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BH574-Aircraft Extension Drill Bit

SKU: BH574
Original price $3.65 - Original price $3.65
Original price
$3.65
$3.65 - $3.65
Current price $3.65
  • NAS907B (National Aerospace Standard)
  • M7 high speed steel
  • Right hand cutting direction, standard spiral
  • 135° split point, self-centring eliminates walking
  • Black oxide finish ; Application ; Portable or machine drilling in hard steels, stainless steel and other hard materials.
  • Packaging and product are both recyclable

Specifications

  • Material: High Speed Steel
  • Drill Size: #42
  • Decimal Drill Size: 0.0935"
  • Overall Length: 6"
  • Flute Length: 1-1/4"

Additional Specifications

  • Drill type: Number Gauge Sizes