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.
- Additional Information
Condition New SKU PTDGRPIRW10502851 Brand Irwin Manufacturers Part Number 10502850 Retailer Barcode 0038548111018 Package Height (cm) 2.5 Package Width (cm) 7.4 Package Length (cm) 15.2 Bullet 1 Single flute for maximum drilling control Bullet 2 Flattened shank prevents the drill bit from slipping in the chuck Bullet 3 Self-centring point eliminates centre punching Bullet 4 Made from industrial grade M7 high-speed steel Bullet 5 For drilling sheet metal Bullet 6 N/A