{"product_id":"starrett-65643-hole-saw-5-in-carbide-tipped-toothed","title":"Starrett 65643 Hole Saw 5 in Carbide Tipped Toothed","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe STARRETT 65643 is a 5-inch diameter carbide-tipped hole saw designed for cutting through hard and abrasive materials that standard bi-metal saws struggle with. With a cutting depth of 1-5\/8 inches and a constant-pitch toothed edge, it delivers consistent, controlled cuts in dense substrates. The carbide tipping resists wear far longer than standard high-speed steel on tough applications. This hole saw is an unabrided tool for contractors, remodelers, and trade professionals who regularly cut through masonry, fiberglass, or composite panels on the job.\u003c\/p\u003e\u003cp\u003eThis hole saw is suited for residential and commercial applications involving hard or layered materials. Typical use cases include cutting rough openings in suspended floors, penetrations through plaster walls, knockouts in MDF panels, and holes in fiberglass or Formica surfaces. Electricians, plumbers, HVAC installers, and general contractors will find this saw useful when routing pipe, conduit, or duct penetrations through walls, ceilings, and floors made of masonry brick, plaster, or composite sheet goods.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5-inch saw diameter for large-diameter hole cutting in a single pass\u003c\/li\u003e\n\u003cli\u003eCarbide-tipped teeth for extended wear life in abrasive materials\u003c\/li\u003e\n\u003cli\u003e1-5\/8 inch cutting depth suitable for standard wall and panel thicknesses\u003c\/li\u003e\n\u003cli\u003eConstant-pitch tooth pattern for smooth, consistent cutting action\u003c\/li\u003e\n\u003cli\u003eNon-arbored design — use with a compatible separate arbor for your drill\u003c\/li\u003e\n\u003cli\u003eRated for fiberglass, Formica, masonry brick, MDF, plaster, and suspended floor materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with fiberglass, Formica, masonry brick, MDF, plaster, and suspended floor materials. This saw is non-arbored and requires a separately purchased arbor compatible with 5-inch hole saws.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by a qualified tradesperson familiar with rotary cutting tools and appropriate PPE. Always secure the workpiece before cutting and use eye and respiratory protection, especially when cutting masonry or fiberglass. Verify that the arbor is properly seated and locked before operating the drill. Follow applicable OSHA guidelines and local safety codes for tool use on the job site.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaw Diameter\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Depth\u003c\/strong\u003e: 1-5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaw Material\u003c\/strong\u003e: Carbide Tipped\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Toothed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch Pattern\u003c\/strong\u003e: Constant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArbored\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Fiberglass, Formica, Masonry Brick, MDF, Plaster, Suspended Floor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: STARRETT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 65643\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51540146094386,"sku":"65643","price":140.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/06e1dad66ecdca4c4f36c5cbe6b5e48a.jpg?v=1785847043","url":"https:\/\/voomisupply.com\/products\/starrett-65643-hole-saw-5-in-carbide-tipped-toothed","provider":"Voomi Supply","version":"1.0","type":"link"}