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Irwin 10502854 Step Drill Bit 13 Hole Sizes; 5-35mm
Model # 10502854Discontinued
Key Features
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Features
- The Irwin Step Drill Bits are designed for precise drilling in thin materials and have a single flute for maximum drilling control into sheet metal.
- Their unique flute design ensures perfect round holes in sheet metal.
- A fluted shank also prevents the drill bit from slipping in the chuck; along witha self centering point that will not walk and eliminates centre punching.
- Made from industrial grade M7 high-speed steel.
Technical Information
- Number of hole sizes 13.
- Hole diameters 5: 7.5: 10: 13: 16: 19: 21: 23: 26: 29: 31: 33: and 35.