Specification:Cutting Diameter: 22mm / 0.87",Cutting Edge Length: 80mm / 3.15",Effective Cutting Edge Length: 66mm / 2.6“Cutting Diameter: 18mm / 0.71",Cutting Edge Length: 80mm / 3.15",Effective Cutting Edge Length: 63mm / 2.48“Shank Diameter: 1/2"Overall Length: 150mm / 6.0"Material : High Speed Steel 4241 (HSS 4241)Finish Type: PolishedShank Type: Round ShankTool Flute Type: SpiralHardened to: 62-63 HRCColor: Silver ToneDescriptions: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. Polished treatment adds lubricity.
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3 Pcs Drill Socket Adapter Impact Drill Extension Drill Bits Bar Socket Adapter 1/4 3/8 1/2 Size Hex Shank Square Head Drill Bit
Aliexpress UK
Size: 14/16/18/20mm. With Reduced Shank.
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EZARC Hexagonal Shank Step Drill Bit 1/4''-3/4'' Step Drill Spiral Flute Unibit Step Drill Bit Reaming Step Drill Tool for Metal
Aliexpress UK
Reduced Shank Drills. HSS Blacksmith/Reduced Shank Drill Bit. 13.5mm, 14mm, 14.5mm, 15mm, 15.5mm, 16mm, 16.5mm, 17mm, 17.5mm, 18mm, 18.5mm 19mm, 19.5mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm & 26mm. 1/2" reduced shank allows cutting of larger holes using a standard 1/2" or 13mm, 3-jaw chuck.
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ABAOTE Twist Drill Bit HSS M2 Drill Bit Set 1.0-13.5MM Straight Shank Drill Micro Tools For Metal Electric Drills 1/10PCS
Aliexpress UK
Type: 1/2 " reduced shank twist drill. Not suitable for concrete, brick walls. HSS-6542 with cobalt. Material: HSS-6542 with cobalt. Application: Suitable for stainless steel, iron, copper, aluminum alloy, wood, plastic etc.
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3 Pcs Drill Socket Adapter Impact Drill Extension Drill Bits Bar Socket Adapter 1/4 3/8 1/2 Size Hex Shank Square Head Drill Bit
Aliexpress UK
Heller Is A World-Renowned German Engineering Specialist Dating Back To 1586. Heller HSS-R Rolled Drill Bit Set. Rolled HSS Bit With Continuous Helix Hardness. Cylindrical Shank - Universal Steel Drill Bits For Any Chuck.
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Libraton 8PCS Magnetic Nut Driver Set Metric Long Nut Drivers Impact Drill Long Shank Nut Driver Bits Hex Shank Long Power Bits
Aliexpress UK
The Irwin HSS Pro Drillbits are made from high performance, high speed steel. They have an 118¡ split point shape for increased performance and very good centring. The drillbits ensure precision starting, with no need to pre-punch or pilot drill.
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Extra Long HSS Straight Shank Drill Bit Diameter 1.5mm/2.5mm/3.5mm/4.5mm/5.5mm Length160-200mm HSS Straight Shank Drill Bit TOOL
Aliexpress UK
Specification:Cutting Diameter: 14mm / 0.55"Shank Diameter: 1/2" / 10.5mm (approx.)Cutting Edge Length: 75mm / 2.95"Overall Length: 157mm / 6.18"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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Shank Drill Socket Adapter for Impact Driver with Hex Shank to Square Socket Drill Bits Bar Extension Set 1/4" 3/8" 1/2 Bit Set
Aliexpress UK
Specification:Cutting Diameter: 15mm / 0.59"Shank Diameter: 1/2"Cutting Edge Length: 78mm / 3.07"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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5Pcs Dremel Accesories Mini Drill Diamond Grinding Head 3mm Shank Bur Bit Set Grinding Tool For Dremel Rotary Tool L-fine Tip
Aliexpress UK