18x92mm F/L x 190mm OAL 2MT T/S Armour Piercing Drill Rules & Bevels M16 x 25 pcs QUALITY

M16 x 25 pcs QUALITY ASSURED DELIVERED FREIGHT FREE NEW ZEALAND WIDE

0mm 60 Piece Zinc Plated hex Set Screw selection pack

Flute length 10mm

•Open structure at the axial end accommodates material flow and load reduction during operations

koken - 3/4"dr deep socket - 12 point - 1

18x92mm F/L x 190mm OAL 2MT T/S Armour Piercing Drill Rules & Bevels M16 x 25 pcs QUALITYUsed 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