Ground HSS drills manufactured to DIN 1897 standard;Cutting edge geometry:Split (self-centering) sharpening DIN 1412 C;Sharp and sharp edges for maximum
Ground HSS drills manufactured to DIN 1897 standard;Cutting edge geometry:Split (self-centering) sharpening DIN 1412 C;Sharp and sharp edges for maximum
Ground HSS drills manufactured to DIN 1897 standard;Cutting edge geometry:Split (self-centering) sharpening DIN 1412 C;Sharp and sharp edges for maximum
Ground HSS drills manufactured to DIN 1897 standard;Cutting edge geometry:Split (self-centering) sharpening DIN 1412 C;Sharp and sharp edges for maximum
Ground HSS drills manufactured to DIN 1897 standard;Cutting edge geometry:Split (self-centering) sharpening DIN 1412 C;Sharp and sharp edges for maximum
Ground HSS drills manufactured to DIN 1897 standard;Cutting edge geometry:Split (self-centering) sharpening DIN 1412 C;Sharp and sharp edges for maximum
Punte rettificate in HSS prodotte secondo lo standard DIN 1897;Geometria del tagliente:Affilatura Split (autocentrante) DIN 1412 C;Bordi taglienti ed affilati