{"product_id":"irwin-step-drill-bit-5-28-3-mm-10-hole-p15878","title":"IRWIN Step Drill Bit 5-28.3 mm (10 Hole)","description":"\u003cul\u003e\n\u003cli\u003eIrwin Step Drill Bit.Number of hole sizes: 10.Hole diameters: 5, 7.5, 10, 12.5, 15.2, 18.6, 20.4, 22.5, 25.5 and 28.3mm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIrwin Step Drill Bits are designed for precise drilling in thin materials and have a single flute for maximum drilling control into sheet metal.The drill bits have a unique flute design which ensures that they drill perfect round holes into sheet metal.A fluted shank also prevents the drill bit from slipping in the chuck. They also have a self-centring point which ensures that they will not walk and which eliminates centre punching.The drill bits are made from industrial grade M7 high-speed steel, and are available in different step increments(between 1-3mm).\u003c\/p\u003e","brand":"IRWIN","offers":[{"title":"Default Title","offer_id":56278448996684,"sku":"IRW10502855","price":44.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2866\/8492\/files\/1414192609-42064300.jpg?v=1766155112","url":"https:\/\/ciponline.co.uk\/products\/irwin-step-drill-bit-5-28-3-mm-10-hole-p15878","provider":"Cassells Industrial Products Ltd","version":"1.0","type":"link"}