METRIC STRAIGHT SHANK TWIST DRILL H.S.S. 1. sharp and harden 2, good quality and cheap prices 3. long service life

METRIC STRAIGHT SHANK TWIST DRILL H.S.S.1. sharp and harden 2, good quality and cheap prices 3. long service life

Standar	Size	RolledBlackOxideItem No.	RolledPolishedItem No.	MilledPolishedItem No.	GroundBrightItem No.	GroundTin-coatedItem No.
DIN338	0.20-20.0MM	612101	612201	612401	612601	612701
DIN1897	1.00-20.00MM	612102	612202	612402	612602	612702
DIN340	1.00-20.00MM	612103	612203	612403	612603	612703

METRIC STRAIGHT SHANK TWIST DRILL H.S.S.