10-piece set of metal drill Robust Line HSS-Co 1; 2; 3; 4; 5; 6; 7; 8; 9; 10 mm
Long service life when drilling stainless steel
Long service life when drilling stainless steel
Cobalt alloy and fully ground HSS ensure wear resistance and heat resistance
Advantages
Long service life - The HSS spiral drill bit cobalt lasts a long time when drilling in stainless steel.
This longer life is due to the steel alloy containing 5% cobalt and the fully ground HSS (High-Speed Steel), which offers excellent surface quality, wear resistance and heat resistance.
Thanks to two cutting edges and two grooves, chips are quickly removed, making the drill bit last even longer.
This drill is suitable for alloyed and unalloyed steel, stainless steel, cast iron, cast steel and acid- and heat-resistant steel.
This drill bit is suitable for alloyed and unalloyed steel, stainless steel, cast iron, cast steel and acid- and heat-resistant steel.
The drill has a cylindrical shank (drill and shank have the same diameter) and is intended for use in drill stands and drill/screw machines.
The set comes in a practical ProBox for convenient and safe storage and transport of the drill bits Cylindrical shank compatible with three-claw drill chucks.
