{"product_id":"makita-40v-max-xgt-brushless-1-9-16-sds-max-avt-rotary-hammer-kit","title":"Makita (GRH05M1) 40V Max XGT Brushless 1‑9\/16 In. SDS‑MAX AVT Rotary Hammer Kit - GRH05M1","description":"\u003ch2 class=\"dyn-expand dyn-show\"\u003eMakita (GRH05M1) 40V Max XGT Brushless 1‑9\/16 In. SDS‑MAX AVT Rotary Hammer Kit - GRH05M1\u003c\/h2\u003e\n\u003ch5 class=\"dyn-expand dyn-show\"\u003eFeatures:\u003c\/h5\u003e\n\u003cdiv class=\"attribute-values\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv class=\"attribute-values\" style=\"display: inline !important;\"\u003eOUTPOWER: Makita-built brushless motor along with 40V max XGT battery combine to deliver the power performance required for heavy-load application.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003eOUTSMART: Auto-start Wireless System (AWS) utilizes Bluetooth technology for wireless power-on\/off communication between tool and dust extractor (AWS Transmitter sold separately).\u003c\/li\u003e\n\u003cli\u003eOUTLAST: Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions.\u003c\/li\u003e\n\u003cli\u003eAnti-Vibration Technology (AVT) is an internal counterbalance system along with vibration-absorbing handles that work together to reduce vibration.\u003c\/li\u003e\n\u003cli\u003eActive Feedback-Sensing Technology (AFT) electronically turns off the motor if rotation of bit is suddenly forced to stop.\u003c\/li\u003e\n\u003cli\u003eElectric brake allows the tool to be repositioned faster for maximum productivity.\u003c\/li\u003e\n\u003cli\u003eDust extraction capability with optional Makita Dust Attachment Kit.\u003c\/li\u003e\n\u003cli\u003eConstant speed control automatically applies additional power under load for optimum performance.\u003c\/li\u003e\n\u003cli\u003eSoft start suppresses start-up reaction for improved accuracy.\u003c\/li\u003e\n\u003cli\u003eSoft no-load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul class=\"ul-features\"\u003e\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003ch5\u003eDetails: \u003c\/h5\u003e\n\u003cp class=\"dyn-expand dyn-show\"\u003e\u003cspan\u003eThe Makita XGT brushless rotary hammer is perfect to use on concrete surfaces and produces optimum speed, power and runtime for corded applications. If the rotation of the wheel comes to a stop, the active feedback-sensing technology turns off the motor immediately. Internal counterbalance of the Anti-Vibration Technology (AVT) utilizes air pressure in order to move counterweight pistons in the exact opposite direction of the drive piston thus minimizing vibration of the tool. Back handle as well as the side handle absorbs all the vibration to ensure user comfort. Extreme protection technology prevents the accumulation of water and dust on the tool even in harsh conditions. The XGT technology makes use of 40 Volt Lithium batteries to produce optimum power in high demand applications. Auto-start wireless system makes use of Bluetooth technology to facilitate wireless communication between the tool and the dust extractor. This AWS technology enhances the productivity on a single charge and minimizes noise on the jobsite.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"2deffd46-d659-4022-a11d-564dcdc5e321\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-mini\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003ch5 data-start=\"0\" data-end=\"30\"\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"31\" data-end=\"576\"\u003e\n\u003cli data-start=\"31\" data-end=\"153\"\u003e\n\u003cp data-start=\"33\" data-end=\"153\"\u003e\u003cstrong data-start=\"33\" data-end=\"57\"\u003eHigh‑power drilling:\u003c\/strong\u003e 40V Max XGT brushless motor delivers strong performance for large concrete and masonry holes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"154\" data-end=\"252\"\u003e\n\u003cp data-start=\"156\" data-end=\"252\"\u003e\u003cstrong data-start=\"156\" data-end=\"185\"\u003e1‑9\/16″ SDS‑MAX capacity:\u003c\/strong\u003e Excellent for heavy structural drilling and anchor installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"253\" data-end=\"364\"\u003e\n\u003cp data-start=\"255\" data-end=\"364\"\u003e\u003cstrong data-start=\"255\" data-end=\"291\"\u003eAVT (Anti‑Vibration Technology):\u003c\/strong\u003e Reduces vibration for greater comfort and control during extended use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"365\" data-end=\"474\"\u003e\n\u003cp data-start=\"367\" data-end=\"474\"\u003e\u003cstrong data-start=\"367\" data-end=\"384\"\u003eComplete kit:\u003c\/strong\u003e Includes compatible 40V Max XGT battery and rapid charger for ready‑to‑use convenience.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"475\" data-end=\"576\"\u003e\n\u003cp data-start=\"477\" data-end=\"576\"\u003e\u003cstrong data-start=\"477\" data-end=\"503\"\u003eDurable jobsite build:\u003c\/strong\u003e Rugged construction stands up to frequent, demanding professional use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"578\" data-end=\"589\"\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cul data-start=\"590\" data-end=\"1151\"\u003e\n\u003cli data-start=\"590\" data-end=\"762\"\u003e\n\u003cp data-start=\"592\" data-end=\"762\"\u003e\u003cstrong data-start=\"592\" data-end=\"598\"\u003eQ:\u003c\/strong\u003e What’s included in this kit?\u003cbr data-start=\"627\" data-end=\"630\"\u003e\u003cstrong data-start=\"632\" data-end=\"638\"\u003eA:\u003c\/strong\u003e 1‑9\/16″ SDS‑MAX AVT rotary hammer, compatible 40V Max XGT battery, and rapid charger (verify exact contents at purchase).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"763\" data-end=\"904\"\u003e\n\u003cp data-start=\"765\" data-end=\"904\"\u003e\u003cstrong data-start=\"765\" data-end=\"771\"\u003eQ:\u003c\/strong\u003e What tasks is it best for?\u003cbr data-start=\"798\" data-end=\"801\"\u003e\u003cstrong data-start=\"803\" data-end=\"809\"\u003eA:\u003c\/strong\u003e Drilling large holes in concrete and block, anchor setting, and heavy drilling applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"905\" data-end=\"1022\"\u003e\n\u003cp data-start=\"907\" data-end=\"1022\"\u003e\u003cstrong data-start=\"907\" data-end=\"913\"\u003eQ:\u003c\/strong\u003e What is AVT?\u003cbr data-start=\"926\" data-end=\"929\"\u003e\u003cstrong data-start=\"931\" data-end=\"937\"\u003eA:\u003c\/strong\u003e Anti‑Vibration Technology that minimizes vibration to enhance comfort and control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1023\" data-end=\"1151\"\u003e\n\u003cp data-start=\"1025\" data-end=\"1151\"\u003e\u003cstrong data-start=\"1025\" data-end=\"1031\"\u003eQ:\u003c\/strong\u003e Is it suitable for professional jobsites?\u003cbr data-start=\"1073\" data-end=\"1076\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1084\"\u003eA:\u003c\/strong\u003e Yes — built for demanding, frequent drilling and chiseling work.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"1153\" data-end=\"1177\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-start=\"1178\" data-end=\"1483\"\u003e\n\u003cli data-start=\"1178\" data-end=\"1242\"\u003e\n\u003cp data-start=\"1180\" data-end=\"1242\"\u003eClean dust and debris from vents and housing after each use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1243\" data-end=\"1321\"\u003e\n\u003cp data-start=\"1245\" data-end=\"1321\"\u003eInspect bits regularly and replace when necessary for optimal performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1322\" data-end=\"1371\"\u003e\n\u003cp data-start=\"1324\" data-end=\"1371\"\u003eCheck and tighten fasteners before operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1372\" data-end=\"1422\"\u003e\n\u003cp data-start=\"1374\" data-end=\"1422\"\u003eStore batteries and tool in a cool, dry place.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1423\" data-end=\"1483\"\u003e\n\u003cp data-start=\"1425\" data-end=\"1483\"\u003eKeep battery contacts clean for reliable power transfer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Makita","offers":[{"title":"Default Title","offer_id":54162749980956,"sku":"GRH05M1","price":949.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/0622\/4924\/files\/547e3687-5c6b-4937-acea-89b7209cee37_grh05m1_k_1500px_13.png?v=1780153693","url":"https:\/\/www.mybackyardzone.com\/products\/makita-40v-max-xgt-brushless-1-9-16-sds-max-avt-rotary-hammer-kit","provider":"Backup Power Made Simple","version":"1.0","type":"link"}