{"product_id":"1-3-4-sds-max-combination-hammer","title":"1-3\/4\" SDS-max Combination Hammer","description":"\u003ch2\u003eProduct Features\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003ePowerful 13.5-amp SDS-Max combination rotary hammer for concrete contractors and professional remodelers — best-in-class drilling and chiseling performance\u003c\/li\u003e\r\n\u003cli\u003e2 modes of operation: rotary hammer (drilling) and hammer-only (chipping) for versatile concrete\/masonry work\u003c\/li\u003e\r\n\u003cli\u003eVariable-speed dial for controlled drilling and chiseling across applications\u003c\/li\u003e\r\n\u003cli\u003eVario-Lock function rotates the chisel into 12 positions to optimize the working angle in hammer-only mode\u003c\/li\u003e\r\n\u003cli\u003eBosch impact system maximizes impact force while minimizing vibration for greater comfort and control\u003c\/li\u003e\r\n\u003cli\u003eSDS-Max bit system for tool-free bit changes with automatic bit-locking and maximum impact-energy transfer\u003c\/li\u003e\r\n\u003cli\u003eService Minder light indicates when preventative maintenance is required; soft-grip rear handle for comfort\u003c\/li\u003e\r\n\u003cli\u003eIdeal for drilling anchor and dowel holes and light chipping\/demolition in concrete\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e SDS-Max Rotary \/ Combination Hammer (Corded)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Bosch\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RH745\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e Corded, 120V\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 13.5 A\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eChuck \/ Bit System:\u003c\/strong\u003e SDS-Max (keyless, tool-free)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eModes:\u003c\/strong\u003e Rotary hammer + hammer-only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eImpact Energy (EPTA):\u003c\/strong\u003e 7.6 ft-lb (listed up to 8.2 ft-lb by some sources)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eNo-Load Speed:\u003c\/strong\u003e 145–305 RPM\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eBlows Per Minute:\u003c\/strong\u003e 1,380–2,750 BPM\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMax Hole Diameter (Concrete, solid bit):\u003c\/strong\u003e 1-3\/4 in\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOptimal Concrete Range:\u003c\/strong\u003e 5\/8 in – 1-9\/16 in\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMax Core Bit Diameter:\u003c\/strong\u003e 5 in\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMax Thru-Hole Bit:\u003c\/strong\u003e 3-1\/8 in\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eChisel Positions:\u003c\/strong\u003e 12 (Vario-Lock)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCord Length:\u003c\/strong\u003e 8 ft\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e ~21 in\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eHandle Type:\u003c\/strong\u003e D-handle, soft-grip\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e UL listed\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-Year Limited\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eBosch Benefit:\u003c\/strong\u003e 13.5-amp SDS-Max power with 2 modes, Vario-Lock 12-position chisel, and low-vibration impact system\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eIn the Box:\u003c\/strong\u003e (1) RH745 Rotary Hammer, (1) auxiliary handle, (1) carrying case\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eOrder today for same-day pickup from our Houston or San Antonio locations.\u003c\/h2\u003e\r\n\u003cp\u003eWe offer same-day pickup at both of our retail locations, as well as delivery upon request.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":54029982072943,"sku":"BOSRH745","price":785.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/6582\/3343\/files\/f4a88c24-b3f3-4709-9486-e8a1b33521a5.png?v=1786617525","url":"https:\/\/www.toolmarthou.com\/products\/1-3-4-sds-max-combination-hammer","provider":"Tool Mart","version":"1.0","type":"link"}