25x108mm F/L x 225mm OAL 3MT T/S Armour Piercing Drill BRA2250 Regular use of Copper Anti-Seize

Regular use of Copper Anti-Seize will increase performance and prolong equipment life

Overall length 63mm

koken 1/4" dr std & deep socket set - 21pc 5

drop forged from carbon steel with polished ends 1ea - 6

Especially suitable for CNC machining centre & milling machine use

25x108mm F/L x 225mm OAL 3MT T/S Armour Piercing Drill BRA2250 Regular use of Copper Anti-SeizeUsed for heavy duty drilling in work Hardening steel with a manganese content of 12 14 percent . 3 Morse taper Overall length 225mm Flute length 108mm 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