Irwin 67521 Jobber Drill Bit, 21/64 in Dia, 4-5/8 in OAL, Spiral Flute, 1-Flute, 21/64 in Dia Shank, Cylinder Shank
Irwin 67521 Jobber Drill Bit, 21/64 in Dia, 4-5/8 in OAL, Spiral Flute, 1-Flute, 21/64 in Dia Shank, Cylinder Shank
Irwin

Irwin 67521 Jobber Drill Bit, 21/64 in Dia, 4-5/8 in OAL, Spiral Flute, 1-Flute, 21/64 in Dia Shank, Cylinder Shank

Our Item #: VORG5098959 UPC: 024721675217
$5.96 $9.09you save $3.13
HSS with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic; eliminates walking or skating when drilling into metal; 135 deg split point on all bits above 1/8 in; jobber length.
Unit: CD
UPC: 024721675217
Model Number: 67521

  • Bit is constructed of M2 HSS for the excellent combination of strength, heat- and wear-resistance
  • Black oxide finish resists corrosion
  • 135 deg split point ensures a true start and eliminates bit walking

  • Applicable Materials: Metal Plastic Wood
  • Cutting Direction: Clockwise
  • Diameter: 21/64 in
  • Finish: Black Oxide
  • Flute Length: 3-5/16 in
  • Flute Type: Spiral
  • Grade: M2
  • Material: HSS
  • Number Of Flutes: 1
  • Overall Length: 4-5/8 in
  • Point Angle: 135 deg
  • Point Type: Split
  • Shank Diameter: 21/64 in
  • Shank Length: 1-1/3 in
  • Shank Type: Cylinder