{"product_id":"dewalt-dw831-5-inch-medium-angle-grinder","title":"DEWALT DW831 - 5-Inch Medium Angle Grinder","description":"\u003cp\u003eThe DEWALT DW831 5-inch Medium Angle Grinder is a high-performance industrial tool engineered for rapid material removal and precision metalworking. Powered by a robust 12.0 Amp AC\/DC motor, this grinder delivers an impressive 10,000 RPM, providing the high-speed capability required for demanding grinding, cutting, and finishing applications. Its exceptional power-to-weight ratio ensures maximum efficiency while minimizing user fatigue during extended operations. Designed with a rear handle for enhanced control and a keyless adjustable guard for tool-free positioning, the DW831 is a staple for professional welders, fabricators, and masonry specialists who require uncompromising durability and performance.\u003c\/p\u003e\u003ch3\u003ePerformance Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Power 12.0 Amp Motor:\u003c\/strong\u003e AC\/DC compatibility provides 1,837 Max Watts Out for fast material removal and heavy-duty performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Ergonomics:\u003c\/strong\u003e Rear handle design provides superior comfort and control compared to standard small angle grinders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-Free Guard Adjustment:\u003c\/strong\u003e Keyless adjustable guard allows for quick positioning to redirect sparks safely without requiring additional tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life:\u003c\/strong\u003e Features sealed ball and roller bearings to protect internal components from dust and debris infiltration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServiceability:\u003c\/strong\u003e External brush caps allow for easy inspection and quick servicing on the job site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Lock:\u003c\/strong\u003e Large, accessible spindle lock button facilitates quick and easy wheel changes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmperage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.0 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Watts Out\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,837 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNo Load Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\" (125 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpindle Thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\"-11 UNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTool Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitch Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTrigger Switch (No Lock-On)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCorded Electric (AC\/DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003e\u003c\/h3\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e(1) DEWALT DW831 5\" Medium Angle Grinder\u003c\/li\u003e\n\u003cli\u003e(1) 5\" Grinding Wheel\u003c\/li\u003e\n\u003cli\u003e(1) Keyless Adjustable Guard\u003c\/li\u003e\n\u003cli\u003e(1) 2-Position Side Handle\u003c\/li\u003e\n\u003cli\u003e(1) Backing Flange\u003c\/li\u003e\n\u003cli\u003e(1) Clamp Nut\u003c\/li\u003e\n\u003cli\u003e(1) Wrench\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DEWALT","offers":[{"title":"Default Title","offer_id":54210814083438,"sku":"DW831","price":100.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/0333\/6025\/files\/Untitled-June22_2026at08.07.43-2026-06-29T102906.365_1.jpg?v=1782704295","url":"https:\/\/wiselinetools.ca\/en-fr\/products\/dewalt-dw831-5-inch-medium-angle-grinder","provider":"Wise Line Tools","version":"1.0","type":"link"}