Oertli CNC tools Catalogue 2017

HS Dowel drill bit with heel Application n For drilling blind holes in solid wood n Drill presses, hand drills and CNC machining centres Design n High-speed steel (HS) n 2 knives and negative spur n Centre tip n Cylindrical shank Art. No. D SL L d1 Z DR TB700040 5.5 57 92 5.5 2 re. TA720008 6.0 57 93 6 2 re. TB700041 7.0 69 108 7 2 re. TA720013 8.0 75 117 8 2 re. TB700043 9.0 80 125 9 2 re. TA720017 10.0 87 133 10 2 re. TB700029 11.0 100 140 10 2 re. TB700045 11.0 95 150 11 2 re. TB700055 12.0 100 140 10 2 re. TA720021 12.0 96 151 12 2 re. TB700030 13.0 100 140 10 2 re. TB700056 14.0 100 140 10 2 re. TB700031 15.0 100 140 10 2 re. TB700057 16.0 100 140 10 2 re. TB700058 18.0 100 140 10 2 re. TB700059 20.0 100 140 10 2 re. VHW Stepped drill Application n For drilling bar holders and masonry fixings Design n Solid tungsten carbide n Pilot drills with centring tip and spur n 2 knives, 2 negative spurs and centre tip n Cylindrical shank Art. No. D SL L L2 d1 Z DR TB700051 7.2/6.3 64 105 24 10 2 re. TB700052 7.7/6.7 65 105 30 10 2 re. TB700016 11/5 70 120 12 8 2 li. TB700019 12.4/9.6/7.0 52 100 14/7.2 10 2 re. TB700018 16/13 35 100 15.2 10 2 re. Guide line Rotation speed 1/min 3'000 – 4'000 Range of application Rotation speed 1/min Axial feed speed vf 3'000 – 4'000 1/min 2 – 2.5 m/min D L SL d1 r d1 (D) D SL L L2 r l Boring bits 125