Drill Bits-Drill Bits-Zhenjiang Richoice Enterprise Co. Ltd.

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Drill Bits

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Painting Auger Drill Bit / High Quality Spiral Drill Hex Shank Wood Auger Bit

Hammer Drill Set Plastic Box Or Aluminium Box With Heavy Breaker Hex Shank Chisel

Round/Hex Shank Drill Bit Titanium Coated high Speed Steel (HSS) Drill bit Set HSS Spiral Groove Step Drill Bit Shockwave Impact Duty Step Bit

1/4" Hex Shank Quick Change Step drill High Speed Steel Cobalt Multiple Hole Step Drill Bit Set

Triangle/Round/Straight Shank Titanium Step Drill Bits High Speed Steel Drill Cone Bits HSS Spiral/Straight/Double Flute Step Drill Bits

Reduced shank Twist drill bit carbide High speed steel Reduced Shank Drill Bit

Customized Size High quality HSS 5%Cobalt Twist Drill bits HSS Roll Forged Drill Bit Cobalt Drill Bit

Wood Working Drill Hot Selliing Flat Wood Bit

Hammer Drill And Chisels Set SDS-Plus Hammer Drill Bit

High speed steel twist drill

Quick Details

● Material: High speed steel
● Process: Fully ground
● Standard: DIN338
● Size: 0.2mm-20mm
● Helix Angle: 118 degree, 135 degree
● Shank Type: Straight shank( hex shank, tri-flats shank, double R hex shank, reduced shank are available)
● Hardness: HRC62
● Surface Finishing: Black, Black & White, Coffee, etc.
● Package: PVC bag/ plastic case
● Suitable for: Steel, Stainless steel, Cast iron, Non-ferrous metals, Heat-resistant alloy titanium alloy, Mold, Plastic, High hardness materials

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RICHOICE Catalogue

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