Irwin Unibit 4M USA 10502853 HSS Step Drill Bit 4-22mm (10 Holes) For Sheet Metal
Our price£34.74 Inc. VAT
£28.95 Ex. VAT
List Price: £41.46 + VAT
SKU:
IRW10502853
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Description
- Number of hole sizes: 10.
- Hole diameters: 4, 6, 8, 10, 12, 14, 16, 18, 20 and 12mm.
- 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 with a self centring point that will not walk and eliminates centre punching.
- Made from industrial grade M7 high-speed steel.