Suitable for glass, marble, tile or jewelry. -High quality straight shank diamond coated twist drill bit. -Diamond coated length:22mm. -Total Length:46mm.
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7Pcs 1/1.5/2/2.5/3/4/5 Center Drill Bits Set,60-Degree Angle Center Drill Bits Kit Countersink Tools for Lathe Metalworking
Aliexpress UK
Suitable for use in drill hole on jade, agate,stone, crystal, jewelry, ceramics, glass and semiconductor material etc. -This drill bit made from high quality diamond electroplating. -All working length is diamond coated.
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Superhard Auger Bit Double-headed Double-edged Metal Stainless Steel Ultrahard Drill Iron Drilling 3.0-6.0mm Drill Bits
Aliexpress UK
Applicable tools: electric drill, bench drill, electric mill, hanging mill. Applicable machine: bench drill / crane grinder. Material: HSS + Diamond. Size: 0.8mm 1mm 1.2mm 1.5mm 2mm 2.5mm.
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3-16mm Drill Bit Limit Ring Woodworking Drill Bit Round Wood Tenon Clamp Positioning Depth Gauge，Woodworking Tool Limit Ring
Aliexpress UK
SIZE - 150mm(6-inch) Drilling Diameter, 10mm(0.4-inch) Shank Diameter.DIAMOND COATED - Diamond coating enhances the drilling speed, which makes the bit more sharp.NICKEL PLATED SURFACE - Nickel plating surface can extend the service life and enhance the surface corrosion resistance.SPECIAL DESIGN - Side open can remove the waste to keep the drill bit clean. (Needs to be used at a low speed, about 800-1000 RPM; Please add coolant liquids or water when processing)APPLICATIONS - Perfect for drilling Glass, Tile, Blocks Jars, Fiberglass Porcelain Tile Ceramic, Slate Marble, etc.
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12Pcs Heavy-Duty Drill Bit Set Hardened Alloy Sharp Drill Bits for Metal Tile Concrete Glass Brick Wood Construction Projects
Aliexpress UK
0.8/1/1.2/1.5/1.8/2/2.5mm Diamond Coated Drill Bits with 2.35mm Shank Glass Jade Amber Jewelry Glass Diamond Drill Bit. 5PCS Diamond Coated Drill Bits. Shank Diamter: 2.35mm. Application: Perfect for drilling glass, blocks jars, tile bottles, fiber glass porcelain tile, vitrified, brick and stone.
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5pcs/10pcs Cross Hex Drill Bit Set For Tile Porcelain Glass Mirror Multifunction Tile Porcelain Drill Bit Kit
Aliexpress UK
Our products are in use at many of the larger projects such as the HK airport and HK Disney Land. Suitable for glass, marble, tile or rock. New 20 pieces of 2.5mm diamond coated twist drill bits. Shank: 2.2mm.
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1pc HSS Combined Center Drills 60 Degree Countersinks Angle Bit Set 1.0mm 1.5mm 2.0mm 2.5mm 3mm 5mm Metal Drill Bit
Aliexpress UK
Faster of Hole. 5pcs Glass Drill. It has strong toughness and wear resistance. Incision resistance are small, increase the opening speed, long service life. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Original BOSCH Drill Bits Multifunctional Triangle Glass Wood Metal Drill Bit Ceramic Tile Wall Hole Cutter Professional Tools
Aliexpress UK
Our products are in use at many of the larger projects such as the HK airport and HK Disney Land. ALL working length is diamond coated, more long-lasting. Suitable for glass, marble, tile or rock. 1 piece each size, 8 pieces in total.
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Twist Drill Bit 1PC 12mm-40mm 1/2" inch Dia Reduced Shank HSS Twist Drill Bit 12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/28/30
Aliexpress UK