{"product_id":"chicago-pneumatic-cpt-7748-2-1-2-in-composite-impact-wrench","title":"Chicago Pneumatic CPT-7748-2 1\/2\" Composite Impact Wrench, 2\" Ext Anvil","description":"\u003cp class=\"h4\"\u003eThe Chicago Pneumatic CP7748-2 is a 1\/2\" composite pneumatic impact wrench featuring a 2\" extended anvil and a twin hammer impact mechanism that delivers up to 1,300 Nm (960 ft.lbs) of maximum reverse torque. Designed for tire shops, general vehicle maintenance, and light industrial applications, this tool combines a durable composite body with an aluminium clutch housing for lasting performance under demanding conditions. The forward\/reverse system with integrated power control ring and thermo-plastic rubber overmolded grip enhance operator comfort and control. With a free speed of 7,000 RPM and 1,350 blows per minute, the CP7748-2 offers fast and efficient bolting and unbolting in a compact, well-balanced pistol-handle design.\u003c\/p\u003e\n\n\u003cp class=\"h3\"\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eTwin hammer impact mechanism for universal, reliable performance\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003e1,300 Nm (960 ft.lbs) maximum reverse torque for efficient fastener removal\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eComposite body with durable aluminium clutch housing for a lightweight yet robust construction\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eForward\/reverse system with power control ring for improved functionality and operator comfort\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eThermo-plastic rubber injected housing for a comfortable, insulated grip\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003e360° swivel air inlet for flexible hose positioning and reduced fatigue\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003e1\/2\" square drive output with friction ring retainer for secure socket retention\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003e2\" extended anvil for improved access in recessed or hard-to-reach applications\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eTrigger starting system for precise control\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp class=\"h3\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"h4\"\u003e\n  \u003cstrong\u003eDrive Size:\u003c\/strong\u003e 1\/2 in\u003cbr\u003e\n  \u003cstrong\u003eDrive Type:\u003c\/strong\u003e Square\u003cbr\u003e\n  \u003cstrong\u003eRetainer Type:\u003c\/strong\u003e Friction Ring\u003cbr\u003e\n  \u003cstrong\u003eHandle Type:\u003c\/strong\u003e Pistol\u003cbr\u003e\n  \u003cstrong\u003eImpact Mechanism:\u003c\/strong\u003e Twin Hammer\u003cbr\u003e\n  \u003cstrong\u003eMax Torque (Reverse):\u003c\/strong\u003e 1,300 Nm\u003cbr\u003e\n  \u003cstrong\u003eMax Working Torque (Forward):\u003c\/strong\u003e 750 Nm\u003cbr\u003e\n  \u003cstrong\u003eMin Working Torque (Forward):\u003c\/strong\u003e 95 Nm\u003cbr\u003e\n  \u003cstrong\u003eFree Speed:\u003c\/strong\u003e 7,000 RPM\u003cbr\u003e\n  \u003cstrong\u003eBlows Per Minute:\u003c\/strong\u003e 1,350\u003cbr\u003e\n  \u003cstrong\u003eAir Consumption at Load:\u003c\/strong\u003e 12 l\/s\u003cbr\u003e\n  \u003cstrong\u003eMax Dynamic Air Working Pressure:\u003c\/strong\u003e 6.3 bar\u003cbr\u003e\n  \u003cstrong\u003eAir Inlet Thread Size:\u003c\/strong\u003e 1\/4 in\u003cbr\u003e\n  \u003cstrong\u003eMin Hose Diameter (5 m hose length):\u003c\/strong\u003e 10 mm\u003cbr\u003e\n  \u003cstrong\u003eMin Hose Diameter (16 ft hose length):\u003c\/strong\u003e 0.38 in\u003cbr\u003e\n  \u003cstrong\u003eBody Material:\u003c\/strong\u003e Composite\u003cbr\u003e\n  \u003cstrong\u003eClutch Housing Material:\u003c\/strong\u003e Aluminium\u003cbr\u003e\n  \u003cstrong\u003eClutch Lubrication Type:\u003c\/strong\u003e Grease\u003cbr\u003e\n  \u003cstrong\u003eLength:\u003c\/strong\u003e 225 mm\u003cbr\u003e\n  \u003cstrong\u003eHeight:\u003c\/strong\u003e 200 mm\u003cbr\u003e\n  \u003cstrong\u003eWidth:\u003c\/strong\u003e 78 mm\u003cbr\u003e\n  \u003cstrong\u003eSide to Center:\u003c\/strong\u003e 39 mm\u003cbr\u003e\n  \u003cstrong\u003eWeight:\u003c\/strong\u003e 2.11 kg\u003cbr\u003e\n  \u003cstrong\u003eSound Pressure Level:\u003c\/strong\u003e 94.3 dB(A)\u003cbr\u003e\n  \u003cstrong\u003eSound Power Level:\u003c\/strong\u003e 105.3 dB(A)\u003cbr\u003e\n  \u003cstrong\u003eVibration:\u003c\/strong\u003e 11.3 m\/s²\u003cbr\u003e\n  \u003cstrong\u003eVibration Uncertainty (K):\u003c\/strong\u003e 3.8 m\/s²\u003cbr\u003e\n  \u003cstrong\u003eTorque Limited:\u003c\/strong\u003e No\u003cbr\u003e\n\u003c\/p\u003e","brand":"Chicago Pneumatic","offers":[{"title":"Default Title","offer_id":53473869300025,"sku":"CPT-7748-2","price":368.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0145\/2333\/4742\/files\/cq5dam.web.800.800_79011e5b-e04e-49e5-9b4a-a521e6053b34.jpg?v=1781628502","url":"https:\/\/mprtools.com\/fr\/products\/chicago-pneumatic-cpt-7748-2-1-2-in-composite-impact-wrench","provider":"MPR Tools \u0026 Equipment","version":"1.0","type":"link"}