Available Sizes: 13.5mm upto 26mm. 1/2" reduced shank allows cutting of larger holes using a standard 1/2" or 13mm, 3-jaw chuck. Type: Drill Bit. Durable, mainly used for bore machining. Steam tempered blue finish.
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XCAN PCB Drill Bit 50pcs 0.3-1.2mm Carbide Drill Bit For Drilling PCB Circuit Board 1/8'' Shank Micro Drill Bit Set
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Specification:Cutting Diameter: 16.5mm / 0.65"Shank Diameter: 1/2"Cutting Edge Length: 80mm / 3.15"Overall Length: 150mm / 6.0"Material : High Speed Steel 6542 (HSS 6542)Finish Type: Black Oxide, NitridingShank Type: Round ShankTool Flute Type: SpiralHardened to: 65-66 HRCDescriptions:1. High-speed steel tool is good for most general purpose applications, featuring a combination of hardness and toughness for wear resistance2. Reduced shank drill expand the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes.3. Black oxide treatment adds lubricity. Small pockets on the surface of the tool that act to hold coolant near the cutting edge.4. Design for drilling in low and medium tensile strength materials, such aluminum, iron, copper, brass and metal.5.
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Impact Hex Shank Drill Bit Set 13 Pcs (1/16"-1/4"),M35 Cobalt Drill Bit Set, Quick Change Impact Driver Drill Bit Set
Aliexpress UK
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New 1/3pcs PPR Lifting Drill Bit 20/25/32mm Titanium Step Drill Bit Hex Shank Hole Opener Core Drill Bits for Water Pipe Reaming
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Reduced Shank Drills. Steam tempered blue finish. Standard helix +118 degree point. 1/2" reduced shank allows cutting of larger holes using a standard 1/2" or 13mm, 3-jaw chuck. Durable, mainly used for bore machining.
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8 mm Shank Drill Bit Set Adjustable Counter Sink Drill Bits for Wood Hand Tools Woodworking Adjustable Wood Drill Bit
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HSS Co5 Blacksmith Drills -. All drills have a 12.7mm (1/2") shank. Flute length is 76mm - 80mm on all sizes.
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10pcs HSS M35 Cobalt Drill Bit Drill Bit Round Shank Gun Drill Bit For Wood Metal Stainless Steel Iron Drilling Hole Cutte Tools
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Neilsen 2pc HSS Drill Metal Bits Set Reduced Shank Twist Bit 1/2" 22mm 24mm 25mm Size: 22/24/25mm Size of Shank : 1/2''(12.7mm) Standard 118 degree point For use in Metal and Plastic and Wood With Reduced Shank.
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7Pcs Diamond Core Drill Bits 6mm Hex Shank Dry Diamond Drill Bits Set Vacuum Brazed Diamond Core Drill Bit for Marble Concrete
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Specification:Cutting Edge Diameter : 15mm / 0.59"Shank Diameter : 10mm / 0.39"Cutting Edge Length: 75mm / 2.95"Shank Length : 55mm / 2.17"Total Length : 150mm / 6.0"Cutting Direction: Right HandMaterial: High Speed Steel 4341Finish: Black & Gold Oxide FinishShank Type: Tri-flat ShankType: Milling ProcessPackage: 1 Pcs x Reduced Shank Twist Drill BitsDescription:1. High-speed steel straight shank drill bits are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.2. Reduced shank drills expand the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes.3.
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M35 5% Cobalt Metric Drill Bits Set(3mm-13mm/21pcs)Straight Shank Drill Bits,Metal Twist Drill Bits for Hard Metal and Cast Iron
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Specification:Cutting Diameter: 30mm / 1.18"Shank Diameter: 1/2" / 12.7mm (approx.)Cutting Edge Length: 87mm / 3.43"Overall Length: 150mm / 5.91"Material : High Speed Steel 9341 (HSS 9341)Finish Type: Black Oxide, NitridingShank Type: Round ShankTool Flute Type: SpiralHardened to: 62-65 HRCDescriptions:1. High-speed steel tool is good for most general purpose applications, featuring a combination of hardness and toughness for wear resistance2. Reduced shank drill expand the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes.3. Black oxide treatment adds lubricity. Small pockets on the surface of the tool that act to hold coolant near the cutting edge.4. Design for drilling in low and medium tensile strength materials, such aluminum, iron, copper, brass and metal.5.
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HSS Twist Drill Bit with Reduced Shank 14 16 18 20 22 25mm Diameter Hole Saw Cutter for Metal Drilling Tool
Aliexpress UK