DIN338 HSS roll forged twist drill bits
Black oxide surface
WD10251-25pcs Roll forged twist drill bits set
DIN338 HSS roll forged twist drill bits with black oxide, 118 degree point
Ideal for drilling on mild steel, copper, aluminium, zinc alloy etc.
parallel shank
metal box packing, without show window.
Drill bits made from high speed steel
Content:1,1.5,2,2.5,3,3.5,4,4.5,5,5.5,6,6.5,7,7.5,8,8.5,9,9.5,10,10.5,11,11.5,12,12.5,13mm
As one drill bits manufacturer, we wholesale the HSS drill bits set worldwide, and also provide OEM services for it.
The Half ground twist drill bits and fully ground twist drill bits are also available, the links will guide you there.
Released on:2019-02-28 Updated on:2019-09-29