20x95mm F/L x 213mm OAL 3MT T/S Armour Piercing Drill NylocFINE10-1.0 Long Series Ball Nose Slot

Long Series Ball Nose Slot Drill 2 Flute

Finish: chromed

Protractor graduated 0-180 degrees in both directions

HV / 8A Adjustable Hand Reamer 6

20x95mm F/L x 213mm OAL 3MT T/S Armour Piercing Drill NylocFINE10-1.0 Long Series Ball Nose SlotUsed for heavy duty drilling in work Hardening steel with a manganese content of 12 14 percent . 3 Morse taper Overall length 213mm Flute length 95mm Operating Conditions cutting speed between 3 4 meters per minute a feed of only 60 percent of standard drill Very rigid machine set up drilled without coolant Precautions drill must not touch work without feed being engaged no marking of work surface ie centre punch