{"product_id":"holemaker-step-drill-spiral-flute-4-20mm-sd4-20mm","title":"Holemaker Step Drill Spiral Flute 4-20mm","description":"\u003cdiv style=\"white-space:pre-line\"\u003eHolemaker Step Drill Spiral Flute 4-20mm\n\nSPIRAL FLUTE STEP DRILLS\n\n•  The Titanium Nitride coating significantly increases the tool life by providing the following benefits:\n•  Increases surface hardness to 85HRC\n•  Ceramic surface, reducing friction by up to 30%\n•  Especially resistant to cold welding.\n•  Suitable for cutting a wide range of materials.\n\nSizes Included:\t4, 6, 8, 10, 12, 14, 16, 18, 20mm\nStep Length:\t3.0mm\nOverall Length:\t74.5mm\nShank:\t\t8mm\u003c\/div\u003e","brand":"EvanBaileyTools","offers":[{"title":"Default Title","offer_id":48548626694336,"sku":"SD4-20MM","price":51.94,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/3637\/8560\/files\/ii_1_114507_6.png?v=1783302066","url":"https:\/\/evanbaileytools.co.nz\/products\/holemaker-step-drill-spiral-flute-4-20mm-sd4-20mm","provider":"EvanBaileyTools","version":"1.0","type":"link"}