{"product_id":"hss-step-drill-4-20mm-x-2mm","title":"HSS Step Drill 4-20mm x 2mm","description":"Versatile HSS step drill bit for creating multiple hole sizes in one tool. Features a 4-20mm range with 2mm increments, ideal for metal, plastic, and composite materials. High-speed steel construction ensures durability and clean drilling. Perfect for engineers, fabricators, and DIY enthusiasts who need precision and efficiency. Reduces tool changeover time on the job.","brand":"My Store","offers":[{"title":"Default Title","offer_id":51942941393238,"sku":"TL577","price":94.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/2196\/2582\/files\/4c850794-03bb-45c6-8037-25723de5db8e.png?v=1765544365","url":"https:\/\/castleengineers.co.uk\/products\/hss-step-drill-4-20mm-x-2mm","provider":"My Store","version":"1.0","type":"link"}