HSS Titanium coating Twist Drill Bit
USD $0.321 - $20 /Piece
Min.Order:1000 Pieces
Zhenjiang Richoice Machinery Imp. & Exp. Co., Ltd.
HSS Twist Drill Bit
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
Double sharpenning. Cylinder shank.
Material: hardened HSS steel, titanium coating.
Package: PVC bag/ color envelope/ plastic case