Oertli CNC tools Catalogue 2017

HW Dowel drill bit with heel Application n For drilling blind holes in solid wood, wood board and panel materials Design n Tungsten carbide n With cut subdivision to reduce cutting forces n Cylindrical shank with clamping surface and adjustment screw n Rear guide for use with adjustable counterbores n Spiral part, plastic coated n MAN L 85.0 Art. No. D SL L d1 Z DR TA720740 5.0 45 85 10 2 re. TA720741 5.0 45 85 10 2 li. TA720742 6.0 45 85 10 2 re. TA720743 6.0 45 85 10 2 li. TA720744 7.0 45 85 10 2 re. TA720745 7.0 45 85 10 2 li. TA720746 8.0 45 85 10 2 re. TA720747 8.0 45 85 10 2 li. TA720748 10.0 45 85 10 2 re. TA720749 10.0 45 85 10 2 li. TA720750 12.0 45 85 10 2 re. TA720751 12.0 45 85 10 2 li. L 105.0 Art. No. D SL L d1 Z DR TA720760 5.0 65 105 10 2 re. TA720761 5.0 65 105 10 2 li. TA720762 6.0 65 105 10 2 re. TA720763 6.0 65 105 10 2 li. TA720764 7.0 65 105 10 2 re. TA720765 7.0 65 105 10 2 li. TA720766 8.0 65 105 10 2 re. TA720767 8.0 65 105 10 2 li. TA720768 10.0 65 105 10 2 re. TA720769 10.0 65 105 10 2 li. TA720770 12.0 65 105 10 2 re. TA720771 12.0 65 105 10 2 li. Guide line Rotation speed 1/min 3'000 – 8'000 Range of application Rotation speed 1/min Axial feed speed vf 3'000 – 5'000 1/min 1.5 – 2 m/min 5'000 – 7'000 1/min 2 – 3 m/min 7'000 – 8'000 1/min 3 – 4 m/min D d1 SL L r l Boring bits 107