Product description
- Metal drill bit HSS-Co, DIN 338, 5.1 x 52 x 86 mm
- Long service life when drilling in stainless steel
- HSS spiral drill cobalt lasts a long time when drilling in stainless steel.
- Cobalt alloy and fully ground HSS ensure wear resistance and heat resistance
Advantages
- Long service life - The HSS spiral drill 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 bit and shank have the same diameter) and is intended for use in drill stands and drill/screw machines.
- The HSS cobalt spiral drill bit is produced in accordance with DIN 338.
- The drill bit is type N (groove angle) with a tip of 135 degrees and a diameter tolerance of h8.
- The pointed split point ensures active cutting action and perfect centring without running.
- Cylindrical shank compatible with three-claw drill chucks.