{"product_id":"bosch-gds-18v-400-professional-impact-wrench","title":"Bosch GDS 18V‑400 Professional Impact Wrench","description":"\u003c!-- About the Tool --\u003e\u003cp\u003eThe \u003cstrong\u003eBosch GDS 18V‑400 Professional Impact Wrench\u003c\/strong\u003e is a go‑anywhere cordless impact that hits the sweet spot between power and practicality — and that matters a lot on a job site where you’re swapping sockets all day and don’t want to lug around something unnecessarily heavy. This is a purpose‑built 18 V tool that pulls up to about \u003cstrong\u003e400 Nm of torque\u003c\/strong\u003e — enough grunt to tighten up common M20 bolts and yank stubborn hardware loose without shouting at it. \u003c\/p\u003e\u003cp\u003eI’ve used tools that feel like toys beside this one — there’s a tangible difference with the \u003cstrong\u003eAuto Bolt Release (ABR)\u003c\/strong\u003e feature Bosch tossed in, which actually stops the hammering the second the nut lets go, so you’re not fighting a runaway tool or worn‑out sockets. \u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e400 Nm Maximum Torque\u003c\/strong\u003e - Delivers solid fastening strength for medium‑duty bolting jobs without overkill.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAuto Bolt Release (ABR)\u003c\/strong\u003e - Stops automatically when nuts loosen, saving sockets and your nerves.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e18 V Cordless Design\u003c\/strong\u003e - Lets you take the power anywhere without tripping over cords.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e1\/2″ Square Drive\u003c\/strong\u003e - Works with the sockets you already have on your belt.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact and Light\u003c\/strong\u003e - Around 1.25 kg without the battery makes it easy to handle all day.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eIn practice, the \u003cstrong\u003eBosch GDS 18V‑400\u003c\/strong\u003e shines on automotive tasks, industrial assembly, farm gear maintenance, and anywhere you’re dealing with M10 to M20 bolts — it’s not chasing extreme torque, it’s chasing reliability and repeatability. It’s the sort of impact you grab when you’ve got a stack of wheel hubs to spin, a flitch of chassis bolting to do, or you’re servicing heavy equipment in tight spots. \u003c\/p\u003e\u003ch2\u003eWhy Choose This Model\u003c\/h2\u003e\u003cp\u003eHere’s the thing — you don’t pick this if you want the biggest hammer in the shed, but you do pick it when you want a dependable mid‑torque performer that doesn’t drain batteries or beat your arms to death. The \u003cstrong\u003eGDS 18V‑400 Professional\u003c\/strong\u003e strikes a hard balance between weight, control, and power, and the ABR feature isn’t just fluff — it keeps you from wrestling with a tool when a fastener finally spits loose. \u003c\/p\u003e\u003ch2\u003eTechnical Specifications Explained\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBattery Voltage – 18 V\u003c\/strong\u003e - Standard professional battery platform for decent runtime and compatibility across Bosch 18 V tools. \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMax Torque – 400 Nm\u003c\/strong\u003e - Gives you enough bite for common bolting tasks without being a brute. \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNo‑Load Speed\u003c\/strong\u003e - Up to around 2,500 rpm for fast spin without load. \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eImpact Rate – 3,700 bpm\u003c\/strong\u003e - Rapid blow rate for speedy fastening and loosening. \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTool Holder – 1\/2″ Square\u003c\/strong\u003e - Standard size so you’re not chasing odd adapters. \u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho Should Buy This\u003c\/h2\u003e\u003cp\u003eIf you’re a mechanic, fabricator, or field tech who deals with a mix of fasteners and likes gear that won’t wear you down, the \u003cstrong\u003eBosch GDS 18V‑400 Professional\u003c\/strong\u003e is built for you — it’s the right tool when you need dependable mid‑range torque without lugging something bigger.\u003c\/p\u003e\u003cp\u003eBut if your day is all about heavy machinery with massive bolts, or you’re chasing maximum torque figures, you’re probably looking at a different class of impact wrench — something heftier. For everything else where balance matters, this one punches well above its weight. \u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":46201844236445,"sku":"84672100","price":24088.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/5511\/9517\/files\/Bosch_29.png?v=1758525428","url":"https:\/\/toolswarehouse.in\/products\/bosch-gds-18v-400-professional-impact-wrench","provider":"Tools Warehouse India","version":"1.0","type":"link"}