DIN338, Rolled, HSS Twist Drill Bits
TONGYU supply DIN338, DIN340, DIN1897, DIN1869, DIN341, DIN345, Jobber, Screw & Taper Length, aircraft drills, etc.
Manufacturing Process:Roll Forged.
Material: HSS
Standard:DIN338
Sizes:0.2mm-20mm
Surface Finishing:Black, Black & White, Coffee, etc.
Point Angle:118°or 135°
Item No.:TY-H001
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