5/16 Hss Blitz Storm Mech Length Bit

Burns ID
BMLS516
$7.51

Details

  • Premium Blitz-Storm high speed mechanic length drill bits:
  • Innovative Step-Point geometry
  • Precision ground, 135° split point
  • Radial chip thinning great reduces heat, prolonging life
  • M-2 high speed steel
  • 29 pieces in mug; one each, 1/16" - 1/2" by 64ths
  • Size Dia.: 5/16
  • Decimal Equiv.: 0.3125
  • Flute Length: 2-1/2
  • Overall Length: 4
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