60 degree center drills

90% Carbidde,10%Co
Drills Serise
Coating:Uncaoted
High Speed Cutting

60 Degree Center Drills
DOHRE Carbide Twist Drills are suitable for Mould Steel,Cast Iron,Titanium Alloy,Copper,And Aluminum processing.Mainly for the processing of through hole,and location hole of tthe workpieces.
Also We are supply some kinds of Non-Staned drills,if you are intested in drill tools,you can send the drawing,specification or detail size to me.

And need,please contact us any time.Thanks.

Specifications d(mm) Angle D(mm) L(mm) I(mm) 1.0 60° 4 34 1 1.5 60° 5 40 1.5 2.0 60° 6 45 2 2.5 60° 7 50 2.5 3.0 60° 8 50 3 4.0 60° 10 60 4.5 5.0 60° 11 70 5.5