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Irwin 10220 Tools Unibit #20 9/16-Inch to 1-Inch Step-Drill Bit 1/2-Inch Shank Clearance
Original price was: $65.34.$32.67Current price is: $32.67.
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The Irwin 10220 Tools Unibit #20 is a step-drill bit designed to offer versatility in drilling operations. It boasts a 9/16-inch to 1-inch step size and a 1/2-inch shank, ideal for various materials.
- Single-flute cutting edge for precise drilling
- Three-flatted shank prevents slipping
- Titanium nitride coating for durability
Product Highlights
The Irwin 10220 Tools Unibit #20 step-drill bit provides accurate and smooth drilling, making it suitable for different applications.
Product Information
Standard Information
- Brand: Irwin
- MPN: 10220
- Model: Tools Unibit #20
- Size: 9/16-inch to 1-inch
- Shank: 1/2-inch
Technical Specifications
- Material: Blend
- Shank Type: Round with Flats
- Tool Flute Type: Straight
- Dimensions: 3 x 1 x 6.1 inches
- Item Weight: 4.16 ounces
- Country of Origin: United States
- Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.





