Irwin 73320 Jobber Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Spiral Flute, 5/16 in Dia Shank, 3-Flat Shank
Irwin

Irwin 73320 Jobber Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Spiral Flute, 5/16 in Dia Shank, 3-Flat Shank

Our Item #: VORG6768907 UPC: 024721733207
Delivery i
3-5 Business Days
10 available
Ship to Store i
Pickup in 2-4 days
10 available
$7.03 $10.69you save $3.66
HSS features a black body and gold flute with Turbomax tip for burr-free holes. Exact centering; no walking on straight and curved surfaces. Three flatted shank on 3/16 in and above for better chuck grip. Jobbers length.
Unit: CD
UPC: 024721733207
Model Number: 73320
Irwin 73320 Jobber Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Spiral Flute, 5/16 in Dia Shank, 3-Flat Shank
$7.03$10.69

  • High-performance metal drilling for portable drill users, works well on curved surfaces
  • Revolutionary tip design stays sharper longer and drills up to 10X faster than other leading drill bits
  • HSS features a black body and gold flute
  • Self-regulating technology for lasting performance - monitors voltage and temperature to protect against overloading and extend battery life
  • Three flatted shank on 3/16 in and above for better chuck grip

  • Applicable Materials: Ferrous Metal Low Carbon Non-Ferrous Metal Stainless Steel
  • Cutting Direction: Right Hand
  • Diameter: 5/16 in
  • Finish: Black/Gold Oxide
  • Flute Length: 3-3/16 in
  • Flute Type: Spiral
  • Material: HSS
  • Overall Length: 4-1/2 in
  • Point Angle: 135 deg
  • Point Type: Self-Centering Turbomax
  • Shank Diameter: 5/16 in
  • Shank Length: 1-1/3 in
  • Shank Type: 3-Flat