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HERCULES Cobalt Steel Step Drill Bit
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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.
- SKU(s)
- 64677, 64668
- Brand
- HERCULES
- Model
- HA22-60
- Material
- Cobalt steel
- Quantity
- 1
- Shipping Weight
- 0.18 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.
- Type
- Nine steps
- Shank Size
- 1/4 in.
- CA Residents
- Warning - Prop 65 Info
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