Super micro grain cemented carbide with good toughness and abrasion resistance has long tool life.
Unequal pitch and variable inclined angle design reduce vibration risk and ensure better machining stability.
Unequal pitch and variable inclined angle design reduce vibration risk and ensure better machining stability.
Adopting high quality carbide with TE coating. Applicable for hardened steels up to 60 HRC and for general applications.
Adopting latest XA coating .Applicable for general steels and can beused with high speed machining centers.
Drill products according to its structural characteristics and uses can be divided into Flat Drill, Center Drill, Twist Drill, Straight Fluted Drill, Deep Hole Drill, Gun Drill, etc., is most used in the production of twist drill. Apply to ordinary cutting tool is a lot of more phyletic, mainly including high speed steel drill bit and carbide drill.
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