Twist drill set DIN 338 type N HSS TiN ground in steel case
21-piece set of twist drills DIN 338 type N HSS TiN
Ø 1/16″ up to 3/8″ in increments of 1/64″ – High-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity. Thanks to the split point, this drill has good centring properties and requires little pressure.
Heavy-duty high speed steel for drilling holes in easy-to-machine materials with a strength of up to 900 N/mm².
The titanium nitride coating is a universally usable standard coating. It has a 300-400 % longer service life than non-coated materials. Cooling is recommended.
|Packing unit||1 pcs|
|Point cut||Helical point, with split point DIN 1412 C|
|Point angle||118 °|
|Helix angle||25 - 30 °|
|Profile of flute||Normal|
|Produkt||Packing unit||Weight||Point cut||Point angle||Helix angle||Profile of flute||Core||Tolerance||Surface||Lager||Pris||Kjøp|
|Twist drill set DIN 338 type N HSS TiN ground in steel case||1 pcs||0,354 kg||Helical point, with split point DIN 1412 C||118 °||25 - 30 °||Normal||Normal||H8||Bright||0||Logg inn for å se priser|