FORETS QUEUE CONE MORSE

This conical shank drill is intended - for general use - Unalloyed steel <750N/mm², - Alloyed steel <1000N/mm², hard brass - CM 1: Ø 7 to 14 mm - CM 2: Ø 14.1 to 23 mm - CM 3: Ø 23.1 to 32 mm - CM 4: Ø 32.1 to 50 mm - CM 5: Ø 50.5 to 76 mm - CM 6: Ø 77 to 100 mm