Diamond bit

Buy 10pcs Grinding Head Polishing Drill Bits Diamond Bit for Electric Machine (Size 03) for R215.00

Ø20mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill's chuck. Keep the bit steady at a 45¿¿ angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED ¿¿5.0mm 800 rpm ¿¿6.0mm 600 rpm ¿¿7.0mm 500 rpm ¿¿8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm   IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.  

Description: Diamond Stone Marble Grinding Edge Router Bit 1/2 Inch Shank R8/R10/R12 Woodworking Cutter Tool Specification: Size: 1#: R8 2#: R10 3#: R12 Material: - Body: Solid hardened steel - Blade: Diamond stone Shank: 1/2"(12.7mm) Purposes: For wooden door frames, wooden window frames, cabinets frames Tenon together Features: Highly sharpen, sharp blade cutting smooth no burr, no edges High abrasion resistance, high-precision grinding technology, chip removal more smoothly. Using high-frequency welding technology, strong, durable, and long service life. Package Included: 1 x Router bit More Details:

Buy Diamond Core Drill Bit Hole Puncher For Air-conditioner Range Hood Dia. 20/30/40/51/63... (SIZE: #5) for R1,157.89

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Buy (Size 03)10pcs Grinding Head Polishing Drill Bits Diamond Bit for Electric Machine... for R259.00

Diamond drill bit 8mm. Alpen diamond drill bit for tiles. Water cooling is required. Range of application: For extremely hard ceramic tiles, extremely hard roofing tiles, marble, granite, glass and porcelain. Suitable for any standard cordless drill thanks to its standardized shank profile. Not suitable for percussion drilling. Water cooling highly required. For drilling into: ceramic tiles hard roofing tiles marble granite glass porcelain Art-No. 00 290008001 00 Strengths DIAMOND water cooling is required DEEPER Up to Mohs or Ritz scoring hardness 8

Diamond drill bit 6mm. Alpen diamond drill bit for tiles. Water cooling is required. Range of application: For extremely hard ceramic tiles, extremely hard roofing tiles, marble, granite, glass and porcelain. Suitable for any standard cordless drill thanks to its standardized shank profile. Not suitable for percussion drilling. Water cooling highly required. For drilling into: ceramic tiles hard roofing tiles marble granite glass porcelain Art-No. 00 290006001 00 Strengths DIAMOND water cooling is required DEEPER Up to Mohs or Ritz scoring hardness 8

Diamond drill bit 5mm. Alpen diamond drill bit for tiles. Water cooling is required. Range of application: For extremely hard ceramic tiles, extremely hard roofing tiles, marble, granite, glass and porcelain. Suitable for any standard cordless drill thanks to its standardized shank profile. Not suitable for percussion drilling. Water cooling highly required. For drilling into: ceramic tiles hard roofing tiles marble granite glass porcelain Art-No. 00 290005001 00 Strengths DIAMOND water cooling is required DEEPER Up to Mohs or Ritz scoring hardness 8

Description: 20Pcs 3-40mm Diamond Drill Bits Set Glass Hole Saw Cutter Tools Specification: Material:metal Diameter:3-40mm Size: Features: 1.Made of high quality metal material,strong hardness and very durable. 2.20 different diameter for you to choose,perfectly meet you need. 3.Holes require no futher work as cutting is clean. 4.Suitable for use in drill hole on glass, marble or tile. Package Included: 1 x 3mm diamond drill bit 1 x 4mm diamond drill bit 1 x 5mm diamond drill bit 1 x 6mm diamond drill bit 1 x 8mm diamond drill bit 1 x 10mm diamond drill bit 1 x 12mm diamond drill bit 1 x 14mm diamond drill bit 1 x 16mm diamond drill bit 1 x 18mm diamond drill bit 1 x 20mm diamond drill bit 1 x 22mm diamond drill bit 1 x 25mm diamond drill bit 1 x 26mm diamond drill bit 1 x 28mm diamond drill bit 1 x 30mm diamond drill bit 1 x 32mm diamond drill bit 1 x 35mm diamond drill bit 1 x 38mm diamond drill bit 1 x 40mm diamond drill bit Note: 1. Please add water for coolant and drill slowly 2. start drill at 45 degree to surface and align to 90 degree as hole forms 3. Never use drills while machine is in hammer action. More Details:

Ø10mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill"s chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø12.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø16mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill"s chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø10mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill"s chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø8mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill"s chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø38mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill"s chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø19mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill"s chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø14mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill"s chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø30mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill"s chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø6mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill's chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø20mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill's chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø10mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill's chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø40.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø5mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill's chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Ø22mm Diamond core bit Application: The diamond core bit is used to drill holes in: Ceramic tiles Marble Grade 5 porcelain (hardest) Granite Glass Slate The diamond core cuts faster, smoother and lasts longer than any other core drills. How to use the diamond core bit: The diamond core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum allowable temperature for a diamond core bit is 500°C. There is no pilot drill with the diamond core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used. Tightly fasten the diamond core bit in the drill's chuck. Keep the bit steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating. A notch will be made (this is normal). Gradually move the drill from 45° to 90° and continue drilling until finished. Allow the diamond core bit to cool down completely before proceeding to drill another hole. Water can be applied by: spraying water on the surface, using a wet sponge, attaching a water feed device. This is necessary when drilling into a wall tile. Please have a look at the video in the tabs above showing how to use the diamond core bit. An indication of the correct spindle speed: DIAMOND CORE BIT DIAMETER SPINDLE SPEED Ø5.0mm 800 rpm Ø6.0mm 600 rpm Ø7.0mm 500 rpm Ø8.0mm 500 rpm Ø10.0mm 400 rpm More than Ø10.0mm (>10.0mm) less than 400 rpm IMPORTANT: The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond core bits.

Description: 10Pcs 3-50mm Diamond Drill Bits Set Glass Hole Saw Cutter Tools Specification: Material:metal Diameter:3-50mm Size: Features: 1. Made of high quality metal material,very durable. 2. 10 different diameter,perfectly meet you need. 3. Holes require no futher work as cutting is clean. 4. Suitable for use in drill hole on glass, marble or tile. Package Included: 1 x 3mm diamond drill bit 1 x 4mm diamond drill bit 1 x 5mm diamond drill bit 1 x 6mm diamond drill bit 1 x 8mm diamond drill bit 1 x10mm diamond drill bit 1 x 12mm diamond drill bit 1 x 18mm diamond drill bit 1 x 32mm diamond drill bit 1 x 50mm diamond drill bit Note: 1. Please add water for coolant and drill slowly 2. Start drill at 45 Degree to surface and align to 90 Degree as hole forms 3. Never use drills while machine is in hammer action. More Details:

Description: Water Drill Bit 25/32/56/63/76mm Diamond Hole Saw Wall Drill Bit Specification: Metal, Diamond Drill Diameter: 25mm, 32mm, 56mm, 63mm, 76mm Quantity: 1pc (It only included a drill bit in the size you choose, please choose the right size you want.) Application: 25mm: Tap water pipe water heater pipe 32mm: Tap water pipe water heater pipe 56mm/63mm: 1P-2P Air conditioning pipe and toilet pipes 76mm: 2P-5P Air conditioning ark pipeline Package Included: 1pc x Electric Water Drill Note: 1.Please allow a bit error due to manual measurement.Pls make sure you do not mind before you bid. 2.The color may have different as the difference display,pls understand. More Details:

Description: 30pcs 3MM Titanium Diamond Burrs Bur Bit Set Dremel Rotary Tool Set This diamond burr set is designed to be used with high speed rotary tools, grinders and drills. If you're a DIY enthusiast or hobbyist or craft fan, it may give your rotary tool even more functionality with this set of diamond burrs. Coated with tough diamond particle at head. Great for carving, etching, grinding, sanding, etc. Ideal for wood, glass, plastic, metal, stone, tile, ceramics and more. Included 30 assorted diamond burrs in a storage box for different needs. Perfect for jewelers, craft hobbyists, modelers, and other professions. Included: 1mm, 1.5mm, 2mm, 2.5mm & 3mm sphere (ball) shape bits. Overall length: 40mm to 50mm (1 5/8 inch to 2 inch) Shank diameter: 3mm Package included: 30 x 3MM Titanium Diamond Burrs Bit Details pictures:

Description: 15pcs 3-42mm Diamond Hole Saw Drill Bit Set Tile Ceramic Glass Porcelain Marble Drill Bits   Specifications: Material: steel Size: 3 - 42mm/0.23"-1.97"          3mm/0.12", 4mm/0.16", 5mm/0.20", 6mm/0.23", 8mm/0.31", 10mm/0.39", 12mm/0.47", 14mm/0.55",  16mm/0.62",  18mm/0.7", 20mm/0.79",           22mm/0.87", 25mm/0.98", 26mm/1.02", 42mm/1.65" Quantity: 15 pcs Features: --This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs water for lubrication. --Always use lubrication (water), otherwise the diamond core drill will burn. --Can be used with a standard electric drill. --Start your hole diagonally, make a round trace and then hold drill straight.   Use note: 1. Start your hole diagonally, make a round trace and then hold drill straight. 2. Always use lubrication (water), otherwise the diamond core drill will burn.   Package Included: 1 Set x Diamond Tile Hole Saw(15Pcs)   Note: 1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!   More Details:

Description: 1/8 Inch Diamond Grinder Wheel Diamond Copper Bit Specification: Material: Brass, Chrome-plating Diameter: 1/8" Color: Gold Features: ¿¿¿ Features include bright, neon colors that corresponds to its grit for easy identification and a polymeric holder that absorbs shock and reduces chipping. ¿¿¿ They disengage from the shaft easily and quickly. ¿¿¿ Brass core reduces shaft binding. ¿¿¿ Diamond abrasive bonding surface is double plated for strength and long life. ¿¿¿ Suitable for shaping and drilling tile, glass, stained glass, stone and other hard material. A quality tool for professionals and hobbists.   Package Included: 1 x 1/8" Grinding Bit   More Details:

15pcs 3-50mm Diamond Caoted Hole Saw Drill Bit Set Tile Ceramic Glass Porcelain Marble Drill Bits   Specifications: Material: steel Size: 3 - 50mm/0.23"-1.97"          3mm/0.12", 4mm/0.16", 5mm/0.20", 6mm/0.23", 8mm/0.31", 10mm/0.39", 12mm/0.47", 14mm/0.55",  16mm/0.62",  18mm/0.7", 20mm/0.79",           22mm/0.87", 25mm/0.98", 32mm/1.26", 50mm/1.97" Quantity: 15 pcs Features: --This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs water for lubrication. --Always use lubrication (water), otherwise the diamond core drill will burn. --Can be used with a standard electric drill. --Start your hole diagonally, make a round trace and then hold drill straight.   Use note: 1. Start your hole diagonally, make a round trace and then hold drill straight. 2. Always use lubrication (water), otherwise the diamond core drill will burn.   Package Included: 1 Set x Diamond Tile Hole Saw(15Pcs)   Note: 1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!   More Details: