Oertli CNC tools Catalogue 2017

DP Dowel drill bit with flat tip Application n For drilling blind holes in abrasive materials, MDF, HDF, plaster boards and fire-retardant panel materials n Not suitable for dense materials such as Corian and Trespa Design n Diamond n Flat centre tip in two-bevel version n Cylindrical shank with clamping surface and adjustment screw n High radial runout accuracy n Can be reground two or three times n MEC L 70.0 Art. No. D L d1 Z DR TB700072 8.0 70 10 2 li. TB700073 8.0 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 L d1 D r l Boring bits 113