{"product_id":"80v-max-40v-max-x2-xgt-r-brushless-70-lb-1-1-8-hex-avt-r-breaker-hammer-kit-aws-r-capable-with-4-batteries-8-0ah","title":"Makita (GMH04PL4X) 80V MAX -(40V max X2) XGT Brushless 70 lb. 1‑1\/8\" Hex AVT Breaker Hammer Kit - GMH04PL4X","description":"\u003ch2 class=\"dyn-expand\"\u003eMakita (GMH04PL4X) 80V MAX -(40V max X2) XGT Brushless 70 lb. 1‑1\/8\" Hex AVT Breaker Hammer Kit - GMH04PL4X\u003c\/h2\u003e\n\u003cp class=\"dyn-expand\"\u003eThe 80V max (40V max X2) XGT 70 lb. 1-1\/8\" Hex AVT Breaker Hammer Kit, AWS Capable with 4 Batteries (8.0Ah) (model number GMH04PL4X) delivers 53.7 ft. lbs.\/72.8 Joules of Impact Energy (0-870 BPM). The GMH04 delivers up to 70% faster breaking than corded* and is the most powerful cordless breaker in its class.\u003c\/p\u003e\n\u003cp class=\"dyn-expand\"\u003eMakita once again breaks new ground with the new cordless XGT 70 lb. Breaker Hammer giving users a powerful and portable tool that can demolish up to an 8ft. x 6ft. x 4in. thick 5000 psi concrete slab using two fully charged 40V max XGT 8.0Ah Batteries (BL4080F).\u003c\/p\u003e\n\u003ch5 class=\"dyn-expand\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul class=\"ul-features\"\u003e\n\u003cli class=\"dyn-expand\"\u003eOUTPOWER: Most powerful cordless breaker in its class\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003eOUTSMART: Delivers up to 70% faster breaking than corded*\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003eOUTLAST: Demolishes up to an 8ft. x 6ft. x 4in. thick 5000 psi concrete slab on a single charge\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003eAnti-Vibration Technology (AVT) is an internal counterbalance system along with vibration-absorbing handles that work together to reduce up to 30% less overall vibration*\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003eAuto-start Wireless System (AWS) utilizes Bluetoottechnology for wireless power-on\/off communication between tool and dust extractor (AWS Transmitter sold separately)\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003eExtreme Protection Technology (XPT™) is engineered for improved dust and water resistance for operation in harsh conditions\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003eDust extraction capability with optional Makita Dust Attachment Kit\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003eSoft start suppresses start-up reaction for improved accuracy\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003e\"Soft no-load\" function automatically reduces the speed of the motor when idling to help increase tool life and performance\u003c\/li\u003e\n\u003cli class=\"dyn-expand\"\u003eBuilt-in Dual L.E.D. lights with an independent on\/off switch illuminates the work area\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"23609a05-f8f2-482d-89aa-09c5a71e88d6\" 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=\"488\"\u003e\n\u003cli data-start=\"31\" data-end=\"182\"\u003e\n\u003cp data-start=\"33\" data-end=\"182\"\u003e\u003cstrong data-start=\"33\" data-end=\"99\"\u003eMakita GMH04PL4X 80V MAX XGT 1‑1\/8\" Hex AVT Breaker Hammer Kit\u003c\/strong\u003e delivers \u003cstrong data-start=\"109\" data-end=\"143\"\u003ebest‑in‑class demolition power\u003c\/strong\u003e for heavy concrete and masonry work.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"296\"\u003e\n\u003cp data-start=\"185\" data-end=\"296\"\u003e\u003cstrong data-start=\"185\" data-end=\"221\"\u003e80V MAX (40V X2) brushless motor\u003c\/strong\u003e provides strong torque and efficient runtime under demanding conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"297\" data-end=\"384\"\u003e\n\u003cp data-start=\"299\" data-end=\"384\"\u003e\u003cstrong data-start=\"299\" data-end=\"329\"\u003e1‑1\/8\" hex chisel capacity\u003c\/strong\u003e handles large chipping and breaking tasks with ease.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"385\" data-end=\"488\"\u003e\n\u003cp data-start=\"387\" data-end=\"488\"\u003e\u003cstrong data-start=\"387\" data-end=\"422\"\u003eAVT (Anti‑Vibration Technology)\u003c\/strong\u003e reduces vibration for improved user comfort during prolonged use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"490\" data-end=\"509\"\u003eProduct Q\u0026amp;A\u003c\/h5\u003e\n\u003cul data-start=\"510\" data-end=\"975\"\u003e\n\u003cli data-start=\"510\" data-end=\"631\"\u003e\n\u003cp data-start=\"512\" data-end=\"631\"\u003e\u003cstrong data-start=\"512\" data-end=\"548\"\u003eWhat battery system does it use?\u003c\/strong\u003e\u003cbr data-start=\"548\" data-end=\"551\"\u003eMakita \u003cstrong data-start=\"560\" data-end=\"588\"\u003e80V MAX (40V max X2) XGT\u003c\/strong\u003e Lithium‑Ion (batteries included in kit).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"632\" data-end=\"775\"\u003e\n\u003cp data-start=\"634\" data-end=\"775\"\u003e\u003cstrong data-start=\"634\" data-end=\"674\"\u003eIs it suitable for heavy demolition?\u003c\/strong\u003e\u003cbr data-start=\"674\" data-end=\"677\"\u003eYes — high impact energy and large chisel capacity make it ideal for tough concrete and stone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"776\" data-end=\"873\"\u003e\n\u003cp data-start=\"778\" data-end=\"873\"\u003e\u003cstrong data-start=\"778\" data-end=\"807\"\u003eDoes it reduce vibration?\u003c\/strong\u003e\u003cbr data-start=\"807\" data-end=\"810\"\u003eYes — AVT lessens vibration, improving comfort and control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"874\" data-end=\"975\"\u003e\n\u003cp data-start=\"876\" data-end=\"975\"\u003e\u003cstrong data-start=\"876\" data-end=\"895\"\u003eIs it cordless?\u003c\/strong\u003e\u003cbr data-start=\"895\" data-end=\"898\"\u003eYes — cordless design enhances mobility and eliminates cables on job sites.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"977\" data-end=\"1001\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-start=\"1002\" data-end=\"1247\"\u003e\n\u003cli data-start=\"1002\" data-end=\"1069\"\u003e\n\u003cp data-start=\"1004\" data-end=\"1069\"\u003eClean dust and debris from vents after use to maintain airflow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1070\" data-end=\"1136\"\u003e\n\u003cp data-start=\"1072\" data-end=\"1136\"\u003eInspect chisels and replace when worn for optimal performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1137\" data-end=\"1194\"\u003e\n\u003cp data-start=\"1139\" data-end=\"1194\"\u003eWipe down the tool body after use to prevent buildup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1195\" data-end=\"1247\"\u003e\n\u003cp data-start=\"1197\" data-end=\"1247\"\u003eStore in a cool, dry place with batteries removed.\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":54162756010268,"sku":"GMH04PL4X","price":3349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/0622\/4924\/files\/fa7b9899-df2e-4536-b1be-6dd168e64444_gmh04plx_p_1500px_10.png?v=1780153873","url":"https:\/\/www.mybackyardzone.com\/products\/80v-max-40v-max-x2-xgt-r-brushless-70-lb-1-1-8-hex-avt-r-breaker-hammer-kit-aws-r-capable-with-4-batteries-8-0ah","provider":"Backup Power Made Simple","version":"1.0","type":"link"}