HSS Cobalt Twist Drill Bits
Standard:DIN338
Craftmanship:Fully Ground
Surface:Amber
Fast Drilling, long life, heat resistant

HSSCo Twist Drill Bits left hand

Manufacturing Process:Fully Ground, Co5% or Co8%
Material:HSS Co
Standard:DIN338
Sizes:0.2mm-20mm
Surface Finishing:Coffee Color,White, Dark Coffee,etc.
Point  Angle:118°or 135°
Item No.:TY-H004
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