Hercules

Cobalt Steel Step Drill Bit

Get 3X faster* hole cuts and 4X longer life* with this super-hard cobalt alloy step drill bit

$1999
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Product Overview

This Hercules® super-hard cobalt alloy step bit stands up to heat and tough materials to stay sharper longer. The step drill bit automatically deburrs holes as you drill and the spiral-flute design provides faster, smoother cutting. StarterPoint™ No-Walk Fast Start provides quick clean holes in materials from wood to stainless steel.

  • Industrial strength cobalt steel construction for drilling through the hardest materials including stainless steel
  • Spiral flute design with StarterPoint™ cuts faster and runs cooler for longer bit life
  • Laser-engraved reference marks for accurate drilling
  • Nine hole sizes 1/4 in., 5/16 in., 3/8 in., 7/16 in., 1/2 in., 9/16 in., 5/8 in., 11/16 in., 3/4 in.

Specifications

SKU(s)
64668
Brand
Hercules
Model
HA22-60
Material
Cobalt steel
Quantity
1
Shipping Weight
0.13 lb.
Size(s)
1/4 in., 5/16 in., 3/8 in., 7/16 in., 1/2 in., 9/16 in., 5/8 in., 11/16 in., 3/4 in.
Note: Specifications are approximate and subject to change

Warranty

We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.
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