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Irwin Industrial Tools585-3019020B

585-3019020B

Black & Gold HSS Fractional Drill Bits
Item #102015138
  • Fractional Drill
  • 5/16 in
  • Black Oxide, Gold Oxide Finish
  • Jobber Length Type
Irwin Industrial Tools585-3019020B
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    Shipment Options
  • Fractional Drill
  • 5/16 in
  • Black Oxide, Gold Oxide Finish
  • Jobber Length Type

features

  • Accurate drilling without center punch
  • Laser-etched markings for easy identification
  • High speed steel features a black shank and gold flute
  • Split point begins drilling immediately, minimizing bit "walk"
Shank Type Straight 3-Flatted
Size Type Fractional, Equal Ends
Drill Style Split Point
Drill Length Type Jobber
Material HSS
Overall Length 4.5 in
Point Angle 135 °
Drill Size 5/16 in
Finish Black Oxide, Gold Oxide
Flute Length 3 3/16 in
Weight 0.07 LB
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