Sell HSS Twist Drill Bit

HSS Twist Drill Bit You May Also Be Interested In: hss drill bit hss twist drill bit twist bit twist drill twist drill bit
The whole tool adopts high-quality high-speed steel, which has got balanced hardening treatment and appropriate angle design.
1180 or 1350 split point angle, quickly lead in screw groove reduce resistance and improve corking efficiency.
Finish available for: Black Oxide, Tin, Cobalt(coffee) , Bright, RainBow.
Application: Steel, iron, cast steel, non-ferrous metal, plastics, suitable for drilling in tensile steel up to 1100N/square mm strength.
Terms of Payment
L/C at sight or T.T
Terms of Sale
FOB China Seaport