{"product_id":"hertel-sdd43275056-step-drill-bit-set-3-pc-hss","title":"Hertel SDD43275056 Step Drill Bit Set 3 Pc Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL SDD43275056 is a 3-piece step drill bit set designed for drilling clean, stepped holes in sheet metal, thin-gauge steel, plastic, and similar materials. Each bit is manufactured from high-speed steel (HSS) with a bright, uncoated finish and features a split-point tip ground to a 118-degree angle. The split point reduces walking on entry and requires no center punch on flat stock. Maximum drill bit size in the set reaches 30 inches, covering a wide range of hole sizes from a single tool. This set is suited for electricians, HVAC technicians, plumbers, and general metalworkers who need consistent hole sizing without step-down tooling changes.\u003c\/p\u003e\n\u003cp\u003eStep drill bits in this set are appropriate for trade applications involving electrical panel knockouts, conduit entry holes, pipe penetrations through sheet metal, and HVAC equipment cabinets. The inch-measurement system and DIN specification designation align with standard North American trade tooling. The set is packaged as a single unit with a minimum order quantity of one, making it practical for both individual technicians and shop inventory replenishment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3-piece step drill bit set covering multiple hole sizes up to 30 inches maximum diameter\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction for durability across ferrous and non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003eSplit-point tip at 118 degrees reduces bit walking and improves entry accuracy\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suitable for general-purpose drilling applications\u003c\/li\u003e\n  \u003cli\u003eDIN specification designation for consistent dimensional standards\u003c\/li\u003e\n  \u003cli\u003eInch measurement system aligned with standard North American trade tooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose step drill bit set for use with standard handheld electric drills and drill presses common in electrical, plumbing, and HVAC trade applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eStep drill bits are installed and used by licensed electricians, HVAC technicians, plumbers, and other trade professionals. Secure the workpiece before drilling and use appropriate cutting speed for the material being drilled. Wear eye protection and ensure the drill chuck is fully tightened before operation. Inspect bits for wear or chipping before each use and replace if the cutting edges are degraded.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drill Bit Size\u003c\/strong\u003e: 30 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split Point\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification Designation\u003c\/strong\u003e: DIN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 5.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 1.65 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 3.93 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.63 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SDD43275056\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51752955904306,"sku":"SDD43275056","price":245.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c6c60aa7f16e40ef0e8ca0774165c919.jpg?v=1788931492","url":"https:\/\/voomisupply.com\/products\/hertel-sdd43275056-step-drill-bit-set-3-pc-hss","provider":"Voomi Supply","version":"1.0","type":"link"}