500 rpm Vibration K factor 1

It has never been easier to get the perfect fit

- Double Insulation

Wet grinding on your Tormek gives you a very sharp edge that will last much longer

Bosch EXPERT HEX-9 Multi Construction Drill Bit ( Select Size ) Jigs 500 rpm Vibration K factorBosch Professional EXPERT HEX 9 MultiConstruction Drill Bit High Precision Drilling Multiple Materials Start holes accurately with a specially designed centring tip. High performance carbide tip manufactured by fine grinding. Optimised dust extraction channel for fast, efficient drilling. Technical Data Diameter (D) mm Working length (L1) mm Total length (L2) mm 3,00 45 90 4,00 45 90 5,00 50 100 6,00 60 100 6,00 90 150 7,00 60 100 8,00 50 100 10,00 90