18x92mm F/L x 190mm OAL 2MT T/S Armour Piercing Drill 3540460 Rated at 10

Rated at 10

0 797pcs QUALITY ASSURED DELIVERED FREIGHT FREE NEW ZEALAND WIDE

0 x 70 Metric Coarse 15 Pieces Zinc Plated Hex Bolts & Nuts

Flute length L2 134mm

18x92mm F/L x 190mm OAL 2MT T/S Armour Piercing Drill 3540460 Rated at 10Used for heavy duty drilling in work Hardening steel with a manganese content of 12 14 percent . 2 Morse taper Overall length 190mm Flute length 92mm 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