High speed steel center drill

Code:3076

Material:High speed steel HSS

Hardness: HRC65

Machined hardness: HRC200-300°

End type:center drill

Main features

*Wear resistant and durable, complete specifications, precision grinding process without dead Angle

*Large chip discharge space efficient processing, strong cutting discharge smooth, efficient processing

*High quality 6542, with good headstrong, wear resistance

*Exquisite cutting edge processing, long service life, more wear-resistant drill, smooth chip removal, high processing life

*Large spiral Angle design, increase the groove, conducive to high-speed operation and speed up chip removal, chip removal groove smooth and flat, high temperature resistant cutter

Application

*Apply of

Stainless steel, die steel, spring steel A3 steel, 45 steel, hardness below 40 degrees hardening parts, alloy steel, cast iron parts, steel and aluminum parts, etc

*Capable of

Machining center, bench drill, milling machine and other platform equipment