{"product_id":"itm-275hw0018-variable-pitch-hole-saw-1-in-dia-1-15-16-in-cutting","title":"Itm 275HW0018 Variable Pitch Hole Saw 1 in Dia (1-15\/16 in Cutting)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ITM 275HW0018 is a bi-metal variable pitch hole saw with a 1 in diameter and 1-15\/16 in cutting depth designed for use with ARB-0, ARB-1, or ARB-2 arbors (1\/2-20 thread). It features an M3 cutting edge, electron-beam welded construction and knockout holes for core removal. The saw is specified for cutting steel, stainless, brass, aluminum, wood with nails, plastics and sheet materials and includes material-specific speed ratings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBi-metal variable pitch construction with M3 cutting edge and electron-beam welding\u003c\/li\u003e\n  \u003cli\u003e1 in diameter with 1-15\/16 in cutting depth and knockout holes for core removal\u003c\/li\u003e\n  \u003cli\u003eCompatible with ARB-0, ARB-1, ARB-2 arbors (1\/2-20 thread); material-specific speed ratings provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003e1 in bi-metal variable pitch hole saw; 1-15\/16 in cutting depth; compatible with ARB-0\/1\/2 arbors (1\/2-20 thread); suitable for metal, wood with nails, plastics and sheet materials.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ITM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 275HW0018\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 275HW0018\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ITM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Hole Saw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1 in (25.4 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Depth\u003c\/strong\u003e: 1-15\/16 in (1.9375 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Bi-metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge\u003c\/strong\u003e: M3 cutting edge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Pitch\u003c\/strong\u003e: Variable pitch (manufacturer lists 5 variable pitch) — Rc 63-65 noted for cutting edge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive rake\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Arbors\u003c\/strong\u003e: ARB-0, ARB-1, ARB-2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArbor Thread\u003c\/strong\u003e: 1\/2-20 thread\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Materials\u003c\/strong\u003e: Light gauge stainless steel, machinable metal, nail-embedded wood, plastic, plywood, wood, brass, aluminum, sheet metal, mild stainless\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed Rating\u003c\/strong\u003e: 350 rpm mild steel; 235 rpm cast iron; 175 rpm tool steel\/stainless; 470 rpm brass; 525 rpm aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnockout Holes\u003c\/strong\u003e: Yes (for easy core removal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturing Method\u003c\/strong\u003e: Electron beam welding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArbor Included\u003c\/strong\u003e: No (arbor sold separately)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Made in USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.14 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 1 in (diameter) x 1.9375 in (cutting depth)\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ITM","offers":[{"title":"Default Title","offer_id":51467442913586,"sku":"275HW0018","price":15.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313937430.jpg?v=1783904547","url":"https:\/\/voomisupply.com\/products\/itm-275hw0018-variable-pitch-hole-saw-1-in-dia-1-15-16-in-cutting","provider":"Voomi Supply","version":"1.0","type":"link"}