DIN 338 HSS M2 DRILL BITS , FULLY GROUND .
PATENT PROTECTED PRODUCTS
Material:HSS (Cobalt HSS is Available)
Process:Rolled(Fully Ground , Milled are Available)
Standard:DIN338 / ANSI B94.11M(1) , JIS, ISO235
Size: Metric / Inch
Contents: 4MM-13MM
Point Type: 135 Degree Split Point (Golden Ratio Tip )
Shank Type: Straight Shank
Surface Finish: Titanium Coated (
Package: PLACTIC TUBE , PVC BAG , SANDWICH CARD.....
Features: DESIGN FOR FAST & CLEAN HOLES , DARE TO CHALLENGE ANY HSS DRILL BITS MADE IN CHINA