- Tel: +968 24832618
-
English
-
Arabic
Dewalt DT5311-QZ
- Spiral groove ground from solid stock right hand cutting, type N flute, precision ground at 118 degree point angle
- Special steel made from high performance, high-speed steel (HSS) manufactured to DIN 388 for longer life
- Precision ground twist for rapid drilling, long life and excellent concentricity
- Diameter tolerance to H8
- Suitable for stationary drilling in steel cast steel, alloyed and non-alloyed material etc