{"product_id":"freud-dhs1250ct-carbide-tipped-hole-saw-1-1-4-inch","title":"Freud DHS1250CT Carbide Tipped Hole Saw 1-1\/4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe FREUD DHS1250CT is a 1-1\/4 inch diameter carbide tipped hole saw designed to cut through a wide range of materials including wood, nail-embedded wood, plastic, aluminum, cast iron, standard metal, and stainless steel. The carbide tip construction delivers longer cutting life than standard bi-metal hole saws, making it well suited for high-volume trade work where tool longevity and throughput matter. At 2-3\/8 inches of cutting depth, it produces holes up to 40 percent deeper in a single pass compared to shallower saw designs, reducing the need for repositioning or secondary cuts. The variable tooth design supports faster cutting across the supported material range.\u003c\/p\u003e\u003cp\u003eThis hole saw is used across residential and light commercial construction, mechanical rough-in, and remodel work. HVAC technicians, plumbers, and electricians rely on carbide hole saws for penetrations through framing, subflooring, metal studs, and mixed-material assemblies where bi-metal saws wear prematurely. The DHS1250CT includes a Snap-Lock Plus mandrel, pilot bit, a 5\/8 inch threaded adapter fitting diameters 1-1\/4 inches to 6 inches, and a 1\/2 inch threaded adapter fitting diameters 9\/16 inches to 3-1\/16 inches. Tool-free plug ejection speeds material removal between cuts.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCarbide tipped construction for longer cutting life versus bi-metal saws\u003c\/li\u003e\n\u003cli\u003e2-3\/8 inch cutting depth allows 40 percent deeper holes in a single pass\u003c\/li\u003e\n\u003cli\u003eVariable tooth design for faster cuts across wood, metal, plastic, and cast iron\u003c\/li\u003e\n\u003cli\u003eSnap-Lock Plus mandrel system enables quick, tool-free bit changes with no downtime\u003c\/li\u003e\n\u003cli\u003eIncludes mandrel, pilot bit, 5\/8 inch and 1\/2 inch threaded adapters\u003c\/li\u003e\n\u003cli\u003eTool-free plug ejection for fast material removal between cuts\u003c\/li\u003e\n\u003cli\u003eUniversal mandrel fits all Diablo hole saws in the carbide and bi-metal range from 5\/8 inches to 6 inches diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eThe included Snap-Lock Plus mandrel fits all Diablo hole saws in the carbide and bi-metal range from 5\/8 inches to 6 inches in diameter. The 5\/8 inch threaded adapter fits hole saw diameters from 1-1\/4 inches to 6 inches. The 1\/2 inch threaded adapter fits diameters from 9\/16 inches to 3-1\/16 inches.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified tradespeople including HVAC technicians, plumbers, and electricians during rough-in or retrofit work. Secure the workpiece before drilling and ensure the pilot bit is fully seated before beginning the cut. Power down or de-energize any adjacent systems before cutting near existing wiring, piping, or ductwork. Follow applicable code requirements for penetration sizing and firestopping when drilling through rated assemblies.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Depth\u003c\/strong\u003e: 2-3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Materials\u003c\/strong\u003e: Wood, nail-embedded wood, plastic, aluminum, metal, cast iron, stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Accessories\u003c\/strong\u003e: Mandrel, pilot bit, 5\/8 inch threaded adapter, 1\/2 inch threaded adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.7 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: FREUD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DHS1250CT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIABLO","offers":[{"title":"Default Title","offer_id":51559633355058,"sku":"DHS1250CT","price":195.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/08e42c7d2ad423d8834f1134ac4cac9f.jpg?v=1786437069","url":"https:\/\/voomisupply.com\/products\/freud-dhs1250ct-carbide-tipped-hole-saw-1-1-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}