Oertli CNC tools Catalogue 2017

DP Through-hole drill bit Application n For drilling through holes in abrasive materials, MDF, HDF, plaster boards and fire-retardant panel materials Design n Diamond n With V-point tip and double bevel n Cylindrical shank with clamping surface and adjustment screw n High radial runout accuracy n Can be reground once or twice n MEC L 70.0 Art. No. D SL L d1 Z DR TB700107 8.0 35 70 10 2 li. TB700108 8.0 35 70 10 2 re. Guide line Rotation speed 1/min 4'000 – 9'000 Range of application Rotation speed 1/min Axial feed speed vf 4'000 – 5'000 1/min 2 – 3 m/min 5'000 – 7'000 1/min 3 – 4 m/min 7'000 – 9'000 1/min 4 – 5 m/min d1 D r l L SL Boring bits 117