{"product_id":"dynabrade-52537","title":"DYNABRADE 3\" (76 mm) Dia. Straight-Line Vacuum Extension Cut-Off Wheel Tool - 52537","description":"\u003ch2\u003eDYNABRADE 3\" (76 mm) Dia. Straight-Line Vacuum Extension Cut-Off Wheel Tool - 52537\u003c\/h2\u003e\n\u003cul class=\"list list-icons list-primary list-borders\"\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e1 hp, 18,000 RPM, Rear Exhaust, 3\/8\"-24 Spindle Thread.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eVacuum Cut-Off Wheel Tool, for efficient cutting with dust and debris removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fa fa-caret-right\"\u003e\u003c\/i\u003eIdeal for 3\" Dia. Diamond Cut-Off Wheels.\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fa fa-caret-right\"\u003e\u003c\/i\u003eModel accepts optional 4\" diameter Type 1 Diamond Cut-Off Wheels.\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fa fa-caret-right\"\u003e\u003c\/i\u003eGovernor controlled motor to maintain RPM under heavy load.\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fa fa-caret-right\"\u003e\u003c\/i\u003eSafety-lock lever is included; rear exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications   \u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-wa1i{font-weight:bold;text-align:center;vertical-align:middle}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-wa1i\"\u003eAir Consumption (SCFM)\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003e41.0\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePower (hp)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMax. RPM\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e18,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eTool Spindle Thread\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e3\/8-24 Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eAir Inlet Thread\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e3\/8\" NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eExhaust Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eRear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eGL_Country Of Origin\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eHose I.D. in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eVacuum Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eVacuum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eRotary Vane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eHeight in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eLength in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e14.875\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWeight lb. (kg)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e3.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWidth in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e10.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePkg. Height in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePkg. Length in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e15.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePkg. Weight lb. (kg)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e5.45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePkg. Width in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eCE Certified\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eEAN (UPC)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e0616026525375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eEAC Certified\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eTool Style\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eStraight Line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eWhat our Experts Think  \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"e5oq95\" data-start=\"27\" data-end=\"247\"\u003eThe \u003cstrong data-start=\"33\" data-end=\"105\"\u003eDynabrade 52537 3\" Straight-Line Vacuum Extension Cut-Off Wheel Tool\u003c\/strong\u003e is a \u003cstrong data-start=\"111\" data-end=\"153\"\u003ehigh-precision industrial cutting tool\u003c\/strong\u003e designed for controlled cutting in tight or recessed areas with integrated dust extraction.\u003c\/li\u003e\n\u003cli data-section-id=\"1m2rmzs\" data-start=\"248\" data-end=\"456\"\u003ePowered by a \u003cstrong data-start=\"263\" data-end=\"299\"\u003e1 HP rotary vane pneumatic motor\u003c\/strong\u003e, it delivers strong, stable cutting performance while maintaining \u003cstrong data-start=\"366\" data-end=\"392\"\u003e~18,000 RPM under load\u003c\/strong\u003e for consistent results. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4jnl9g\" data-start=\"457\" data-end=\"671\"\u003eUses \u003cstrong data-start=\"464\" data-end=\"515\"\u003e3\" (76 mm) diamond or reinforced cut-off wheels\u003c\/strong\u003e, optimized for \u003cstrong data-start=\"531\" data-end=\"604\"\u003esheet metal, structural steel, bolts, clamps, and composite materials\u003c\/strong\u003e with clean, accurate cuts. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"8s6drc\" data-start=\"672\" data-end=\"875\"\u003eThe \u003cstrong data-start=\"678\" data-end=\"712\"\u003estraight-line extension design\u003c\/strong\u003e improves reach and control, making it suitable for \u003cstrong data-start=\"764\" data-end=\"834\"\u003etwo-hand operation in confined or deep access cutting applications\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"iktnpv\" data-start=\"876\" data-end=\"1077\"\u003eIncludes a \u003cstrong data-start=\"889\" data-end=\"935\"\u003ecentral vacuum shroud (1\" port connection)\u003c\/strong\u003e that captures dust and debris directly at the cutting zone, improving visibility and operator safety. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ve23yy\" data-start=\"1078\" data-end=\"1266\"\u003eFeatures a \u003cstrong data-start=\"1091\" data-end=\"1154\"\u003eblade guide with adjustable exposure (~9\/16\" cutting depth)\u003c\/strong\u003e, allowing controlled precision cutting and reduced risk of overcutting. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"i9jx88\" data-start=\"1267\" data-end=\"1486\"\u003eBuilt with \u003cstrong data-start=\"1280\" data-end=\"1347\"\u003erear exhaust, safety-lock throttle, and industrial-duty housing\u003c\/strong\u003e, designed for continuous professional use in fabrication, aerospace, and maintenance environments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"c43efv\" data-start=\"1487\" data-end=\"1594\"\u003eOptimized for \u003cstrong data-start=\"1503\" data-end=\"1540\"\u003edust-controlled precision cutting\u003c\/strong\u003e, not grinding or high-abrasion stock removal tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e \u003cbr\u003eQ\u0026amp;A  \u003c\/h5\u003e\n\u003cp data-start=\"0\" data-end=\"294\"\u003e\u003cstrong data-start=\"0\" data-end=\"97\"\u003eQ: What is the Dynabrade 52537 3\" Straight-Line Vacuum Extension Cut-Off Wheel Tool used for?\u003c\/strong\u003e\u003cbr data-start=\"97\" data-end=\"100\"\u003eA: It is a \u003cstrong data-start=\"111\" data-end=\"137\"\u003epneumatic cut-off tool\u003c\/strong\u003e designed for \u003cstrong data-start=\"151\" data-end=\"213\"\u003eprecision cutting of metal, bolts, tubing, and sheet metal\u003c\/strong\u003e, especially in \u003cstrong data-start=\"229\" data-end=\"256\"\u003etight or recessed areas\u003c\/strong\u003e, with vacuum-assisted debris control.\u003c\/p\u003e\n\u003cp data-start=\"296\" data-end=\"505\"\u003e\u003cstrong data-start=\"296\" data-end=\"337\"\u003eQ: What does the extension design do?\u003c\/strong\u003e\u003cbr data-start=\"337\" data-end=\"340\"\u003eA: The \u003cstrong data-start=\"347\" data-end=\"401\"\u003estraight-line extension shaft provides added reach\u003c\/strong\u003e, allowing operators to cut in \u003cstrong data-start=\"432\" data-end=\"504\"\u003edeep channels, confined spaces, and hard-to-access fabrication areas\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"507\" data-end=\"694\"\u003e\u003cstrong data-start=\"507\" data-end=\"555\"\u003eQ: What is the benefit of the vacuum system?\u003c\/strong\u003e\u003cbr data-start=\"555\" data-end=\"558\"\u003eA: The \u003cstrong data-start=\"565\" data-end=\"636\"\u003evacuum shroud captures sparks, chips, and dust at the cutting point\u003c\/strong\u003e, improving visibility, safety, and reducing cleanup time.\u003c\/p\u003e\n\u003cp data-start=\"696\" data-end=\"912\"\u003e\u003cstrong data-start=\"696\" data-end=\"735\"\u003eQ: What are its key specifications?\u003c\/strong\u003e\u003cbr data-start=\"735\" data-end=\"738\"\u003eA: It features a \u003cstrong data-start=\"755\" data-end=\"867\"\u003e3\" cut-off wheel capacity, high-speed pneumatic motor, straight-line body design, and vacuum port connection\u003c\/strong\u003e, optimized for controlled precision cutting.\u003c\/p\u003e\n\u003cp data-start=\"914\" data-end=\"1055\"\u003e\u003cstrong data-start=\"914\" data-end=\"947\"\u003eQ: What materials can it cut?\u003c\/strong\u003e\u003cbr data-start=\"947\" data-end=\"950\"\u003eA: It is commonly used on \u003cstrong data-start=\"976\" data-end=\"1054\"\u003esteel, stainless steel, aluminum, small pipes, bolts, and thin sheet metal\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1057\" data-end=\"1215\"\u003e\u003cstrong data-start=\"1057\" data-end=\"1092\"\u003eQ: What industries use it most?\u003c\/strong\u003e\u003cbr data-start=\"1092\" data-end=\"1095\"\u003eA: It is widely used in \u003cstrong data-start=\"1119\" data-end=\"1214\"\u003eautomotive repair, metal fabrication, HVAC, maintenance shops, and industrial assembly work\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch5\u003e \u003cbr\u003eMaintenance Tips    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"n6e5az\" data-start=\"123\" data-end=\"227\"\u003eLubricate air motor daily with pneumatic tool oil to maintain smooth high-speed cutting performance.\u003c\/li\u003e\n\u003cli data-section-id=\"1abmgdw\" data-start=\"228\" data-end=\"320\"\u003eUse clean, dry compressed air at recommended PSI to prevent internal wear and corrosion.\u003c\/li\u003e\n\u003cli data-section-id=\"w1ht4w\" data-start=\"321\" data-end=\"426\"\u003eInspect 3\" cut-off wheels before use; replace any cracked, chipped, or unbalanced wheels immediately.\u003c\/li\u003e\n\u003cli data-section-id=\"12xd405\" data-start=\"427\" data-end=\"517\"\u003eCheck extension shaft, spindle, and wheel mounting for tightness and proper alignment.\u003c\/li\u003e\n\u003cli data-section-id=\"1hfw0kr\" data-start=\"518\" data-end=\"617\"\u003eKeep vacuum ports and dust channels clear to maintain effective dust extraction and visibility.\u003c\/li\u003e\n\u003cli data-section-id=\"1cxvukb\" data-start=\"618\" data-end=\"712\"\u003eEnsure hoses, fittings, and vacuum lines are leak-free for consistent suction performance.\u003c\/li\u003e\n\u003cli data-section-id=\"gop0ml\" data-start=\"713\" data-end=\"791\"\u003eDo not exceed rated wheel speed to avoid wheel failure and safety hazards.\u003c\/li\u003e\n\u003cli data-section-id=\"1wp115f\" data-start=\"792\" data-end=\"897\"\u003eMonitor vibration during operation; excessive vibration may indicate wheel imbalance or bearing wear.\u003c\/li\u003e\n\u003cli data-section-id=\"oqufk5\" data-start=\"898\" data-end=\"968\"\u003eClean tool body after use to remove metal dust and debris buildup.\u003c\/li\u003e\n\u003cli data-section-id=\"zlfoi0\" data-start=\"969\" data-end=\"1076\" data-is-last-node=\"\"\u003eStore in a dry, clean environment to protect air motor and vacuum components from moisture and corrosion\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DYNABRADE","offers":[{"title":"Default Title","offer_id":45769237561535,"sku":"52537","price":877.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/52537.jpg?v=1782304031","url":"https:\/\/www.mybackyardzone.com\/products\/dynabrade-52537","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}