Subland twist drill DIN8374 type N M6 HSS 90 degree fine RUKO

long · HSS · DIN 8374 · type N · point angle 118 degrees · countersink angle 90 degrees · relieved cone · drilling and countersinking completed in one operation · 90 degrees grade fine for through hole · right-hand cutting · for the rational production of through-hole bores and screw head joints with 90 degrees

Note: the cutting speed depends on the large diameter, and the feed depends on the small diameter ·
Further technical information Feed in steel up to 800 N: 0,07mm/rev · Point angle: 118° · Type: N · Type: fine · Countersink angle: 90° · Length of chip groove: 94mm