Specification :

Features Specifications: DIN338 HSS Twist Drill Bits

Available sizes: 1.0mm - 20.0mm

Angle point: 118 or 135

Standard: DIN338

Process: Roll forged, half ground, fully ground

Finish: Black oxide, polished, tin coated and rainbow

Material: M42; M35; M7; M2, 9341, 4341, 4241

Manufacturing professional cutting tools: Drill For Metal, Drill For Wood, Drill For Masonry HSS Twist Drill Bits Electric Hammer Drill Bits Masonry Drill Bits Wood Drill BitsSaw Blades, Diamond Saw Blades

If you are interested in any of our products relevant to hardware tools, feel free to contact us. We look forward to get you and will guarantee you the best commodity and the best service.

I am looking forward to your reply.