10x56mm F/L x 140mm OAL 1MT T/S Armour Piercing Drill AB5108-215 All valve covers with baffles

All valve covers with baffles come with grommets

and exhaust gaskets

3/8" Drive pin size range 1/4" - 1" 1/2" Drive pin size range 3/8" - 1-1/4"

Machinery plant and equipment

• Advanced synthetic solvency reduces engine deposits and keeps engines clean

10x56mm F/L x 140mm OAL 1MT T/S Armour Piercing Drill AB5108-215 All valve covers with bafflesUsed for heavy duty drilling in work Hardening steel with a manganese content of 12 14 percent . 2 Morse taper Overall length 140mm Flute length 56mm 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