{"title":"► ITM | Spiral Step Drills","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eFast, Controlled Hole Sizing for Trade Professionals\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eWhen speed \u0026amp; accuracy matter, ITM spiral step drills deliver flawless hole cutting through metal, plastic \u0026amp; sheet materials\u003c\/strong\u003e.\u003c\/span\u003e\u003cspan\u003e Their spiral flutes clear chips quickly, reducing heat \u0026amp; preventing burrs for clean, round holes every time. Trusted by electricians, fabricators \u0026amp; installers, these drills give professionals smooth performance \u0026amp; long service life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEach bit is crafted from premium high-speed steel or titanium-coated alloy, engineered for low friction \u0026amp; consistent cutting under load. Their multi-step design eliminates the need to swap drill bits, saving time during repetitive hole sizing. For precision alignment \u0026amp; steady feed, trades often pair them with \u003c\/span\u003e\u003ca href=\"https:\/\/www.industrialshed.net.au\/collections\/power-tools\" target=\"_blank\" rel=\"noopener\"\u003e\u003cem\u003e\u003cstrong\u003ePower Tools\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003cspan\u003e to maintain constant RPM during cutting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen not in use, spiral step drills are best protected in \u003c\/span\u003e\u003ca href=\"https:\/\/www.industrialshed.net.au\/collections\/hard-tool-boxes\" target=\"_blank\" rel=\"noopener\"\u003e\u003cem\u003e\u003cstrong\u003eTool Boxes \u0026amp; Bags\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003cspan\u003e designed to prevent edge damage. Workshops storing multiple sizes keep them sorted in\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.industrialshed.net.au\/search?q=tool+organisers+inserts\u0026amp;_pos=1\u0026amp;_psq=Tool+Organisers+%26+Inserts\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\" rel=\"noopener\"\u003e\u003cem\u003e\u003cstrong\u003eTool Organizers \u0026amp; Inserts\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003cspan\u003e for fast identification. For teams on the move, \u003c\/span\u003e\u003ca href=\"https:\/\/www.industrialshed.net.au\/collections\/rolling-site-boxes-chests\" target=\"_blank\" rel=\"noopener\"\u003e\u003cem\u003e\u003cstrong\u003eRolling Site Boxes \u0026amp; Chests\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003cspan\u003e ensure safe transport across job sites without losing calibration or finish quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWhat’s in This Collection:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e► Holemaker Spiral Flute Step Drill Set, 3 Piece, 4–20mm \/ 5–25mm \/ 6–30mm\u003cbr\u003e‣ Multi-size kit covering most electrical, fabrication \u0026amp; maintenance hole ranges\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e► Holemaker Step Drill Spiral Flute, 9 Steps, 3mm Step Length, 4–20mm\u003cbr\u003e‣ Compact precision bit for control panel \u0026amp; light-gauge steel applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e► Holemaker Step Drill, Spiral Flute, 12 Steps, 6mm Step Length, 6–38mm\u003cbr\u003e‣ Ideal for large holes in thicker materials with stable feed control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e► Holemaker Step Drill Spiral Flute, Electricians Sizes, 3mm Step Length, 6–32mm\u003cbr\u003e‣ Designed for conduit, switchboard \u0026amp; electrical fitting installations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e► Holemaker Step Drill Spiral Flute, 13 Steps, 3mm Step Length, 6–30mm\u003cbr\u003e‣ Smooth, accurate cutting for sheet metal \u0026amp; composite panels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e► Holemaker Step Drill Spiral Flute, 11 Steps, 3mm Step Length, 5–25mm\u003cbr\u003e‣ Optimised for precision work with minimal chatter or vibration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e► Holemaker Step Drill Spiral Flute, 13 Steps, Varied Step Length, 7–40.5mm\u003cbr\u003e‣ Heavy-duty step pattern for wider diameter range \u0026amp; faster hole expansion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/4562\/8449\/collections\/Industrial-Shed-Tools-for-Trades-ITM-Logo_6172ebaf-ef0d-4ad3-8cc7-8d66b6357ffd.png?v=1754922888","url":"https:\/\/www.industrialshed.net.au\/collections\/itm-spiral-step-drills.oembed","provider":"Industrial Shed","version":"1.0","type":"link"}