Twist Drill

Drill-TW01

Standard: DIN338

HSS straight shank twist drills
Manufacturing process: Roll forged or fully ground
Material: F4341, 4341, 9341, m2, m42, m35
Point angle: 118degree or 118/ 135 degree (split point)
Flute: N or va (parabolic)
Standard: DIN338

Our factory specilized in carbide tools, it including carbide end mill, center drills, spotting drills, carving knife, light rods.


Material: Imported from USA, kenna material
Grain size: 0.4um
Bending strength>4200Mpa

Material: Taiwan material
Grain size: 0.6um
Bending strength>3800Mpa

If there any interesting, pls do not hesitate let us know.