N.2,50.R.3D.DIN6539

Twist drill similar to DIN 1897
Артикул: 10700025

Article description

Designation:
N.2,50.R.3D.DIN6539
SOLID CARBIDE TWIST DRILL

Description:

Helix angle 30°
Shank Ø h7

Technical data
Cutting diameter / DC h72,5 mm
Overall length / OAL43 mm
Length chip flute / LCF14 mm
Mounting spigot diameter​ / DCONMS h72,5 mm
Shank length / LS29 mm
Usable length / LU7,5 mm
coating name / COATNblank
Flute count / NOF2
SIG / SIG118 °
Каталог