Hole saw bit

Description: 16pcs Hole Saw Cutting Set Carbon Steel Wood Working Holes Kit With Hex Wrench 19-127mm Hole Saw Specifications: Material: Carbon Steel Color: Yellow Hole Saw: 13pcs Hole Saw Cutting Diameter (Approx): 19mm/23mm/25mm/28mm/32mm/38mm/44mm/54mm/64mm/76mm/89mm/102mm/127mm Depth(Approx): 28mm Applications: gypsum board, plastic board, wood board Quantity: 13 x Hole Saw 1 x Twist Drill Bit 2 x Hex Wrench Features: -This product is made of high quality steel products, can be used for wood and PVC pipe, etc. -Mainly used for special decoration lamp lamp, but can not be used for sheet metal and stone. -After use, a small amount of anti rust oil is applied on the surface of the hole to avoid natural oxidation, which can improve the service life of the device. -This product is used for ordinary electric drill (with chuck) use, convenient operation Note: 1.Be careful to avoid skipping of the blade when using a hole saw, this can ruin the finish of your case. 2.Masking off the area remotely close to the intended hole is a good idea. 3.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. 4.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Included: 1 x Set (16pcs) Hole Saw Bit More Details:

Description: 8pcs 18-63mm Hole Saw Cutter Set Wood Cutting Tool with Hex Wrench Wood Alloy Iron Cutter   Specification: Material: HSS Cutting Dia(Approx): 18mm, 21mm, 24mm,31mm, 37mm, 43mm, 53mm, 63mm Depth(Approx): 28mm Use for Wood, Iron, Aluminium Alloy   Quantity: 8 x Hole Saw 1 x Twist Drill Bit 2 x Hex Wrench   Features: Ideal for cutting wood, alloy, iron etc. Backer, cutting edge and cap work together to provide faster, longer-lasting cutting action. Positive rake teeth clear chips better for longer life and easier cutting. Teeth stay sharper and make smoother cuts.   Note:  Be careful to avoid skipping of the blade when using a hole saw, this can ruin the finish of your case. Masking off the area remotely close to the intended hole is a good idea.   Package Included:   1 x Set (8pcs) Hole Saw Bit   More Details:

Description: 5pcs Diamond Hole Saw Drill Bit Set 5/6/8/10/12mm Tile Ceramic Glass Porcelain Marble Hole Saw Specification: Material: Steel Hole Saw Diameters: 5/32", 1/4", 5/16", 3/8", 1/2"(5mm, 6mm, 8mm, 10mm, 12mm) Quantity: 5pcs Features: These Diamond Bits are Capable of Drilling into Extremely Hard Materials Such as Stone and Glass. Great for Home, Hobby, Craft, Construction, etc. Materials and only needs water for lubrication. This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other. 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: 1Set x Diamond Hole Saw (5pcs) More Details:

Description: 16Pcs Hole Saw Drill Bit Set Cutting Tool 19-127mm Hole Saw Cutter Set Woodworking Tool Specification: Material: carbon steel Color: yellow Product Name Size Quantity Hole saw 19/23/25/28/32/38/44/54/64/76/89/102/127mm 13Pcs Arbors 1/4 inch  3/8 inch 2Pcs Reinforcing plate / 1Pcs Applications gypsum board, plastic board, wood board Features: 1. Can be used for wood and PVC pipe, etc. 2. Mainly used for special decoration lamp lamp, but can not be used for sheet metal and stone. 3. After use, a small amount of anti rust oil is applied on the surface of the hole to avoid natural oxidation, which can improve the service life of the device. 4. This product is used for ordinary electric drill (with chuck) use, convenient operation. Package Included: 1 x 16Pcs hole saw cutter set More Details:

Description: 13pcs 19mm-127mm Hole Saw Cutting Set Woodworking Drill Bit Hole Saw Cutter Specification: Material: Hard Alloy, 50# Carbon Steel Sawtooth hardness: HRC4-48 Diameter of Drill Bit: 19mm,22mm,25mm,28mm,32mm,38mm,44mm,54mm,64mm,76mm,89mm,102mm,127mm For 0.5mm - 10mm Thickness Aluminum. Allows cutting through a depth about 25mm (for wood). Features: Adopts high quality 50# Steel,high-frequency quenching serration,long service life. Working depth reaches 25mm,can be used on wood and PVC pipe,etc. Mainly use for home downlight,spotlight. Backer, cutting edge and cap work together to provide faster, longer-lasting cutting action. Positive rake teeth clear chips better for longer life and easier cutting. Teeth stay sharper and make smoother cuts. Suitable for drilling plasterboard,iron sheet, plastic, thin wooden board,Medium Density Fiberboard (MDF), aluminum board and computer tables which is within 25mm depth. Note: 1. Be careful to avoid skipping of the blade when using a hole saw, this can ruin the finish of your case. 2. Masking off the area remotely close to the intended hole is a good idea. 3. Please noted that if you cut the hard material such as Aluminum, you need to use the oil to low the temperature, if not, maybe the drill bit will be broken due to high temperature, please understand. More Details:

Pilot drill bit for HSS hole saw Pilot drill bit size: Ø8 x 60mm Application: Use the replacement pilot drill bit for the TC280 range of hole saws. Make sure to choose the correct pilot drill bit for the corresponding HSS hole saw. The pilot drill bits for HSS hole saws: Ø6 x 50mm pilot drill bit - TC28650 Ø8 x 60mm pilot drill bit - TC28860

Description: 10pcs 10mm-50mm Diamond Hole Saw Drill Bit Set Tile Ceramic Glass Porcelain Marble Hole Saw Specifications: Material: Steel Size: 10mm/0.39", 14mm/0.55", 16mm/0.62", 18mm/0.7", 20mm/0.79", 26mm/1.02", 32mm/1.26", 38mm/1.50", 45mm/1.77", 50mm/1.97" Quantity: 10pcs Features: Can be used with a standard electric drill. Always use lubrication (water), otherwise the diamond core drill will burn. Materials and only needs water for lubrication. This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other. 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: 1Set x Diamond Hole Saw (10pcs) More Details:

Description: 2pcs 10mm/16mm Square Hole Saw Drill Bit Mortising Chisel Auger Drill Bit Woodworking Tool   Square hole drill can not be used on an electric drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use. Mortise and tenon square hole drilled by the terrible + outer sleeve in the middle of the combination.   Specification: Material: Metal Square hole size 16mm  10mm Slotted depth 77mm 61mm Total length 218mm 195mm Clamping diameter 19mm 19mm Quantity: 2pcs Application: mainly used for carpentry, applicable to the construction, installation, decoration, decoration industry use. Use: Square hole drilling is used in the square tenon machine, specially used for a drill square hole, it can not be used on electric drill.   Features: 1. Quare hole drill / hisel angel is mainly used for wood working: rosewood, board, shaving board, MDFBoard. 2. Bearing Steel manufacturing, hardness is good. 3. Standard chip design, easy to remove the side of wood chips, improve drilling efficiency. 4. Special Techonology production, durable and not easy to break. 5. Arc design, exquisitre sharpen durable. 6. Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries. 7. The square chisel mortiser combines the cutting of a four-sided chisel with the action of a drill bit in the center, 8. The bit clears out most of the material to be removed, and the chisel ensures the edges are straight and clean. 9. Hollow Mortising Chisel Bits are for making square mortises in one stroke and oblong mortises with each succeeding stroke.   Package Included: 1pc x 10mm Woodworking Square Hole Drill 1pc x 16mm Woodworking Square Hole Drill   Notice: 1.Please allow 1-2mm 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: 5pcs 20mm-38mm Diamond Hole Saw Drill Bit Set Tile Ceramic Glass Porcelain Marble Hole Saw Specifications: Material: steel Size: 20mm/0.79", 25mm/0.98", 32mm/1.26", 35mm/1.38", 38mm/1.50" Quantity: 5pcs Features: --Can be used with a standard electric drill. --Always use lubrication (water), otherwise the diamond core drill will burn. --Materials and only needs water for lubrication. --This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other. 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(5Pcs) More Details:

Description: 10pcs Diamond Hole Saw Drill Bit Set 6mm-30mm Tile Ceramic Glass Porcelain Marble Hole Saw Cutter Specifications: Material: Steel Size: 6mm/0.23", 8mm/0.31", 10mm/0.39", 12mm/0.47", 15mm/0.59", 16mm/0.62", 18mm/0.7", 20mm/0.79, 22mm/0.86", 30mm/1.18" Quantity: 10pcs Features: Can be used with a standard electric drill. Always use lubrication (water), otherwise the diamond core drill will burn. Materials and only needs water for lubrication. This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other. 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: 1Set x Diamond Hole Saw (10pcs) More Details:

Descripiton: 14mm Titanium Coated Hinge Hole Saw Reamer Woodworking Hole Saw Forstner Drill Bit   Specification: Type:Core Drill Bit Usage:Woodworking Material:Tungsten Carbide Size:14mm   Features: Individual Titanium Coated Forstner Bits for use on Wood. Titanium Coated for Extended Service Life. Guided By The Circular Rim, Bores Any Arc of a Circle, In Any Direction. Drills Pocket, Overlapping or Edge Holes. Bores a True, Accurate and Clean Flat Bottomed Hole. For Use with Pillar Drills (Drill Press).   Package Included: 1x Drill Bit More Details:

Descripiton: 15mm Titanium Coated Hinge Hole Saw Reamer Woodworking Hole Saw Forstner Drill Bit   Specification: Type:Core Drill Bit Usage:Woodworking Material:Tungsten Carbide Size:15mm   Features: Individual Titanium Coated Forstner Bits for use on Wood. Titanium Coated for Extended Service Life. Guided By The Circular Rim, Bores Any Arc of a Circle, In Any Direction. Drills Pocket, Overlapping or Edge Holes. Bores a True, Accurate and Clean Flat Bottomed Hole. For Use with Pillar Drills (Drill Press).   Package Included: 1x Drill Bit   More Details:

Description: 10pcs 13mm Diamond Hole Saw Set Tile Ceramic Glass Porcelain Marble Hole Saw Drill Bit   Specifications: Material: Steel Hole Diameter:13mm (1/2" inch) Total Length:50mm (2"), can drill 31mm depth Shank Diameter: 6.5mm Quantity: 10pcs Features: Can be used with a standard electric drill. Always use lubrication (water), otherwise the diamond core drill will burn. Materials and only needs water for lubrication. This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other.   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 Hole Saw (10pcs)   Notice: 1.Please allow 1-3mm 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: 65mm SDS Plus Shank Hole Saw Cutter Concrete Cement Stone Wall Drill Bit Specifications: Material: Carbide Color: Grey (As the pictures show) Diameter: 65mm Quantity: 1pc Features: - After a special heat treatment, sharp edges, high strength. - With high precision, cutting smooth, special impact resistance, good wear resistance - Open the hole smooth without burr, saving time and effort. - When cutting Chilled materials, cutting edge should be filling cooling liquid. - Can be used for thick steel plates, cast iron, wood, stainless steel, aluminum, fiberglass, non-standard angle iron and other metal open hole. Use Note: smooth operation, to avoid the impact, please master the speed of a reasonable use when adding a little coolant (such as water), can extend the service life. Package Included: 1pc x Hole Saw Drill Bits Notice: 1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2. The color may have different as the difference display, pls understand. More Details:

Description: Adjustable 30-130mm/30-200mm Circle Hole Saw Drill Bit Cutter Kit DIY Tool Specifications: Size: 130mm: 3-130mm 200mm: 3-200mm Type 30-130mm 30-200mm Material Alloy Steel Size: L*W 145*135mm/5.71*5.31'' 235*135mm/9.25*9.64'' Adjustable Range 30-130mm 30-200mm Cutting Depth 30mm Shank Diameter 10mm (Suitable for 10mm diameter electric drill) Suitable for drill Plywood, Laminates, Composite, Gypsum, Rubber, Plastic, Hardwood etc. Quantity: 1 x Steel Circle Cutter 1 x spare drill bit 1 x 3mm Hex Key Wrench Features: Adjustable Plane type design. Wide range of uses, hole diameter size can be adjustable. Alloy blades, cutting smooth, the hole wall are smooth and no glitches, good effect of the straight roundness, opening hole depth is 30mm. Heavy-duty woodworking construction with longest tool life Multi-functions, Very convenient and affordable. Having adjustable two sharp blades on both side of the measure-bars. How to use: 1. Two blades reach drill center distance are equal, can open hole. 2. Two blades reach drill center distance are not equal, can get concentric rings and circles. 3. Before drilling to check whether the blade is fixed and adjustable diameter bolts tightened to prevent accidents 4. When the blade is not sharp please grind the blade then use. Note: It can not be used for drill metal or stone. Package Included: 1x Circle Hole Saw Drill Bit Set More Details:

Description: 5pcs Hole Saw Set Hole Saw Cutter with Mandrel Woodworking Drill Bit 25mm/ 35mm/ 44mm/ 50mm   Specification: Material: Carbon Steel Color: Black Cutter Size: 25mm, 35mm, 44mm, 50mm Quantity: 4 x Hole Saw Cutter + 1 x Drill   Feature: Ideal Set For Installing Locks And Other Small Hole Boring Cuts smooth, clean, accurate holes through wood. Suitable for cutting Wood, PVC plate, aluminum plate, plastic plate.  Ideal set for installing locks and other small hole boring.   Package Included: 1x Hole Saw Cutter Set   More Details:

Description: 8 In 1 19-64mm Hole Saw Cutter Woodwork Drill Bit Specification: Material Carbon Steel Hole Saw Diameter 19mm(0.75")/22mm(0.86")/25mm(0.98")/ 32mm(1.26")/38mm(1.49")/44mm(1.73")/ 54mm(2.12")/64mm(2.52") Drill Bit Shank Diameter 7.5mm/0.29" Drill Bit Total Length 85mm/3.34" Features: Make clean round cuts in wood, cutting safely and efficiently. The Hole Saw Set provide good strength and great wear resistance. Made of good quality metal material for sharp cutting and long lasting. Package Included: 1 x 19mm Drills 1 x 22mm Drills 1 x 25mm Drills 1 x 32mm Drills 1 x 38mm Drills 1 x 44mm Drills 1 x 54mm Drills 1 x 64mm Drills 1 x Drill Bit More Details:

Descripiton: 16mm Titanium Coated Hinge Hole Saw Reamer Woodworking Hole Saw Forstner Drill Bit Specification: Type:Core Drill Bit Usage:Woodworking Material:Tungsten Carbide Size:16mm Features: Individual Titanium Coated Forstner Bits for use on Wood. Titanium Coated for Extended Service Life. Guided By The Circular Rim, Bores Any Arc of a Circle, In Any Direction. Drills Pocket, Overlapping or Edge Holes. Bores a True, Accurate and Clean Flat Bottomed Hole. For Use with Pillar Drills (Drill Press). Package Included: 1x Drill Bit More Details:

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:

SELECTED OPTION: SIZE: 200MM CLICK HERE for more options in this item. Description:  Adjustable 120/200/300mm Circle Hole Saw Drill Bit Cutter Kit DIY Tool Specifications: Material: Steel body & Alloy heads Adjustable range: 40-300mm Cutting Hole Diameter: 40-120mm, 40-200mm, 40-300mm Cutting Depth: 30mm Shank Diameter:10mm (Suitable for 10mm diameter electric drill) Suitable for drill: Plywood, Laminates, Composite, Gypsum, Rubber, Plastic, Hardwood etc. Features: Wide range of uses, hole diameter size can be adjustable. Alloy blades, cutting smooth, the hole wall are smooth and no glitches, good effect of the straight roundness, opening hole depth is 30mm. How to use: 1. Two blades reach drill center distance are equal, can open hole. 2. Two blades reach drill center distance are not equal, can get concentric rings and circles. 3. Before drilling to check whether the blade is fixed and adjustable diameter bolts tightened to prevent accidents 4. When the blade is not sharp please grind the blade then use. Note: It can not be used for drill metal or stone. Package included: 1x Circle Hole Saw Drill Bit 120MM 200MM 300MM

Description: 4pcs 60-120mm Diamond Hole Saw Drill Bit Set Tile Ceramic Glass Porcelain Marble Drill Bits   Specifications: Material: steel Size: 60mm, 80mm, 100mm, 120mm Quantity: 4 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. --Can be used with a standard electric drill. -- Always use lubrication (water), otherwise the diamond core drill will burn. --Start your hole diagonally, make a round trace and then hold drill straight. -- Suitable for use in drill hole on glass, marble, tile or granite and so on.   Use note: 1. Start your hole diagonally, make a round trace and then hold drill straight. 2. Please add water for coolant and drill slowly.  3. Start drill at 45 Degree to surface and align to 90 Degree as hole forms. 4. Never use drills while machine is in hammer action.   Package Included: 1 Set x Diamond Tile Hole Saw(4Pcs)   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:

Buy Sharp Durable Woodworking Hole Saw Drill Bit Hole Saw Cutter Kit for Wood Gypsum for R265.00

Buy 5pcs 16-30mm Hole Saw Cutter Drill Bit Set HSS Hole Saw Drill Sheet Metal Reamer with Wrench for R549.60

Description: 10pcs 4mm-30mm Diamond Hole Saw Drill Bit for Glass Ceramic Marble Tile Specification: Material: Diamonds Color: Silver Length: Approx. 50mm/1.96" Drilling size: 4/8/10/12/14/15/18/20/22/30mm Quantity: 10Pcs   Features: -Cut resistance is small, improve the opening speed, slotted easy to decorate, chip removal easily. -Opening neat, smooth, no broken edges, will not produce tremor. -Can be used for glass, ceramics, marble and other hard and brittle materials, drilling, grinding Buddha beads, jade and so on.   -Instructions for use: -Glass drilling device is installed in the use of ordinary hand drill (electric drill to speed better), because this hole is not the central positioning of the drill bit, be careful when operating, let the hole at a slow slow access to glass Useless side of the hole out of a crescent, and then put a bit is used to locate the crescent, so you can successfully complete the hole operation. -Note that when the hole in the speed can not be too fast, must be slow, in the process of opening the hole must be added water cooling device.   Package Included: 10x Drill Bits More Details:

SELECTED OPTION: SIZE: 40MM CLICK HERE for more options in this item. Description: 28-60mm Hole Saw Drill Core Bit For Marble Granite Tile Ceramic   Specifications: Material: Carbide Alloy Color: Gold Size: 28-60 mm 28/30/32/35/38/40/45/50/55/60 (mm)(mm) 1.10/1.18/1.30/1.38/1.50/1.57/1.77/1.97/2.17/2.36 (inch) Quantity: 1 Pc Features: --Gold paints on the body of this bit to avoid getting rusty. --Opening neat, smooth, no broken edges, no tremor phenomenon, chip Easily --Small incision resistance,feature drilling stably, fast speed, not breaking the border. --Mainly used for drilling Porcelain Tile, Ceramic Tile, Marble, Granite,Rebar Concrete and other hard material. --Ideal for drilling the faucet mounting holes in stone counter tops, plumbing lines in showers, and vanities.   Usage:  Use Wet or Dry To prolong its using life, must use with water for cooling and lubrication. The hole saw can be used with Bench drill, hand electric drill. When you using hand electric drill, start slowly, 45 degree angle, go vertical after you make an initial mark.   Package Included: 1pc x Hole Saw   More Details: 

SELECTED OPTION: SIZE: 25MM CLICK HERE for more options in this item. Description: 6mm-25mm Hole Saw Drill Bit Cutter for Marble Granite Tile Ceramic Glass Specification: Material: Carbide Alloy Quantity: 1 Pcs Color: Gold Size:6-25 mm/0.24-0.98 inch 6/8/10/12/14/16/18/20/22/25(mm) 0.24/0.31/0.39/0.47/0.55/0.63/0.71/0.79/0.87/0.98(inch) Features: --Gold paints on the body of this bit to avoid getting rusty. --Opening neat, smooth, no broken edges, no tremor phenomenon, chip Easily --Small incision resistance,feature drilling stably, fast speed, not breaking the border. --Mainly used for drilling Porcelain Tile, Ceramic Tile, Marble, Granite,Rebar Concrete and other hard material. --Ideal for drilling the faucet mounting holes in stone counter tops, plumbing lines in showers, and vanities. Usage:  Use Wet or Dry To prolong its using life, must use with water for cooling and lubrication. The hole saw can be used with Bench drill, hand electric drill. When you using hand electric drill, start slowly, 45 degree angle, go vertical after you make an initial mark.   Package Included: 1 x Hole Saw More Details:

SELECTED OPTION: SIZE: 22MM CLICK HERE for more options in this item. Description: 6mm-25mm Hole Saw Drill Bit Cutter for Marble Granite Tile Ceramic Glass Specification: Material: Carbide Alloy Quantity: 1 Pcs Color: Gold Size:6-25 mm/0.24-0.98 inch 6/8/10/12/14/16/18/20/22/25(mm) 0.24/0.31/0.39/0.47/0.55/0.63/0.71/0.79/0.87/0.98(inch) Features: --Gold paints on the body of this bit to avoid getting rusty. --Opening neat, smooth, no broken edges, no tremor phenomenon, chip Easily --Small incision resistance,feature drilling stably, fast speed, not breaking the border. --Mainly used for drilling Porcelain Tile, Ceramic Tile, Marble, Granite,Rebar Concrete and other hard material. --Ideal for drilling the faucet mounting holes in stone counter tops, plumbing lines in showers, and vanities. Usage:  Use Wet or Dry To prolong its using life, must use with water for cooling and lubrication. The hole saw can be used with Bench drill, hand electric drill. When you using hand electric drill, start slowly, 45 degree angle, go vertical after you make an initial mark.   Package Included: 1 x Hole Saw More Details:

SELECTED OPTION: SIZE: 38MM CLICK HERE for more options in this item. Description: 28-60mm Hole Saw Drill Core Bit For Marble Granite Tile Ceramic   Specifications: Material: Carbide Alloy Color: Gold Size: 28-60 mm 28/30/32/35/38/40/45/50/55/60 (mm)(mm) 1.10/1.18/1.30/1.38/1.50/1.57/1.77/1.97/2.17/2.36 (inch) Quantity: 1 Pc Features: --Gold paints on the body of this bit to avoid getting rusty. --Opening neat, smooth, no broken edges, no tremor phenomenon, chip Easily --Small incision resistance,feature drilling stably, fast speed, not breaking the border. --Mainly used for drilling Porcelain Tile, Ceramic Tile, Marble, Granite,Rebar Concrete and other hard material. --Ideal for drilling the faucet mounting holes in stone counter tops, plumbing lines in showers, and vanities.   Usage:  Use Wet or Dry To prolong its using life, must use with water for cooling and lubrication. The hole saw can be used with Bench drill, hand electric drill. When you using hand electric drill, start slowly, 45 degree angle, go vertical after you make an initial mark.   Package Included: 1pc x Hole Saw   More Details: