{"product_id":"proxxon-lhw-a-cordless-long-neck-angle-grinder-kit","title":"Proxxon LHW\/A Cordless Long Neck Angle Grinder KIT","description":"\u003cp\u003eThe \u003cstrong\u003eProxxon LHW\/A Cordless Long Neck Angle Grinder Kit\u003c\/strong\u003e is everything you need to cut, grind, and finish right out of the box. Packed in a rugged PP carry case, this complete kit includes the grinder, a 10.8V \/ 2.5Ah lithium-ion battery, rapid charger, corundum grinding disc (60 grit), fan sander (100 grit), and a reinforced cutting disc. Tackle steel, non-ferrous metal, glass, ceramics, wood, and plastic — cordlessly, precisely, and without compromise.\u003c\/p\u003e\n\n\u003cp\u003e\u003ciframe title=\"Proxxon LHW\/A Cordless Long Neck Angle Grinder Overview\" src=\"https:\/\/www.youtube.com\/embed\/Jt7utFzXIsI?si=Wn37lJEhCV81wqXN\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProxxon LHW\/A Cordless Long Neck Angle Grinder\u003c\/li\u003e\n\u003cli\u003e10.8V Li\/A2 Lithium-Ion Battery (2.5Ah)\u003c\/li\u003e\n\u003cli\u003eLG\/A Rapid Battery Charger\u003c\/li\u003e\n\u003cli\u003eCorundum Grinding Disc — 60 grit\u003c\/li\u003e\n\u003cli\u003eFan Sander — 100 grit\u003c\/li\u003e\n\u003cli\u003eReinforced Cutting Disc\u003c\/li\u003e\n\u003cli\u003eSturdy PP Carry Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Professionals Choose the LHW\/A Kit\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e30+ minutes of runtime\u003c\/strong\u003e — 2.5Ah lithium-ion battery; longest runtime in its class at 10.8V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable speed control\u003c\/strong\u003e — 5,000–16,000 RPM continuously adjustable for delicate or aggressive work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet, powerful DC motor\u003c\/strong\u003e — Specially balanced for reduced vibration and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie-cast aluminium gear head\u003c\/strong\u003e — Built to handle heat and stress in demanding applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlass-fibre reinforced POLYAMIDE housing\u003c\/strong\u003e — Lightweight yet tough, with a soft-grip comfort zone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-neck design\u003c\/strong\u003e — Reaches confined spaces that standard angle grinders can't.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCordless freedom\u003c\/strong\u003e — Ideal for outdoor jobs or anywhere an extension lead is impractical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-work case\u003c\/strong\u003e — Sturdy PP carry case keeps everything organized and protected on the job site.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8V MICROMOT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 5,000–16,000 RPM (variable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc diameter:\u003c\/strong\u003e Ø 50mm (2\") with 10mm (13\/32\") bore\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 320mm (12.6\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~800g (1.8 lbs) including battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Accessories\u003c\/h2\u003e\n\u003cp\u003eAll accessories below fit the LHW\/A's Ø 50mm (2\") disc system. Items marked “LHW\/E” share the same disc interface and are fully compatible.\u003c\/p\u003e\n\n\u003ch3\u003eGrinding \u0026amp; Cutting Discs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-aluminum-oxide-grinding-disc-lhw-e-50mm-60-grit\" title=\"Proxxon Aluminum Oxide Grinding Disc 50mm 60 Grit\"\u003eProxxon Aluminum Oxide Grinding Disc — 50mm, 60 Grit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-silicon-carbide-grinding-disc-lhw-e-50mm-60-grit\" title=\"Proxxon Silicon Carbide Grinding Disc 50mm 60 Grit\"\u003eProxxon Silicon Carbide Grinding Disc — 50mm, 60 Grit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-cut-off-wheel-lhw-e\" title=\"Proxxon Cut-Off Wheel for LHW\/E\"\u003eProxxon Cut-Off Wheel — 50mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-diamond-cutting-disc-turbo-rim-50mm-lhw-e\" title=\"Proxxon Diamond Cutting Disc with Turbo Rim 50mm\"\u003eProxxon Diamond Cutting Disc with Turbo Rim — 50mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-diamond-fine-cutting-disc-50mm-lhw-e\" title=\"Proxxon Diamond Fine Cutting Disc 50mm\"\u003eProxxon Diamond Fine Cutting Disc — 50mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-diamond-cutting-roughing-disc-50mm\" title=\"Proxxon Diamond Cutting and Roughing Disc 50mm\"\u003eProxxon Diamond Cutting and Roughing Disc — 50mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSanding \u0026amp; Flap Discs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-flap-disc-lhw-e-50mm-100-grit\" title=\"Proxxon Flap Disc 50mm 100 Grit\"\u003eProxxon Flap Disc — 50mm, 100 Grit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-corundum-sanding-discs-lhw-e-50mm-80-grit\" title=\"Proxxon Corundum Sanding Discs 50mm 80 Grit\"\u003eProxxon Corundum Sanding Discs — 50mm, 80 Grit (Pack of 12)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-corundum-sanding-discs-lhw-e-50mm-150-grit\" title=\"Proxxon Corundum Sanding Discs 50mm 150 Grit\"\u003eProxxon Corundum Sanding Discs — 50mm, 150 Grit (Pack of 12)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-corundum-fan-sander-240-grit-lhw\" title=\"Proxxon Corundum Fan Sander 240 Grit\"\u003eProxxon Corundum Fan Sander — 240 Grit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-sanding-fleece-lhw-e-50mm-medium\" title=\"Proxxon Sanding Fleece 50mm Medium\"\u003eProxxon Sanding Fleece — 50mm, Medium (Pack of 5)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-sanding-fleece-lhw-e-50mm-fine\" title=\"Proxxon Sanding Fleece 50mm Fine\"\u003eProxxon Sanding Fleece — 50mm, Fine (Pack of 5)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDiamond Flap Discs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-diamond-flap-discs-50mm-60-grit-lhw\" title=\"Proxxon Diamond Flap Discs 50mm 60 Grit\"\u003eProxxon Diamond Flap Discs — 50mm, 60 Grit (Pack of 2)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-diamond-flap-discs-50mm-120-grit-lhw\" title=\"Proxxon Diamond Flap Discs 50mm 120 Grit\"\u003eProxxon Diamond Flap Discs — 50mm, 120 Grit (Pack of 2)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-diamond-flap-discs-50mm-200-grit-lhw\" title=\"Proxxon Diamond Flap Discs 50mm 200 Grit\"\u003eProxxon Diamond Flap Discs — 50mm, 200 Grit (Pack of 2)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCleaning \u0026amp; Polishing\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-coarse-cleaning-disc-50mm-lhw\" title=\"Proxxon Coarse Cleaning Disc 50mm\"\u003eProxxon Coarse Cleaning Disc — 50mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/polishing-felt-medium-hard\" title=\"Proxxon Polishing Felt 50mm Medium Hard\"\u003eProxxon Polishing Felt — 50mm, Medium Hard (2-Pack)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/distar-coolpad-2-polishing-pad-50x3x7\" title=\"Distar CoolPad 2 Polishing Pad 50x3x7mm\"\u003eDistar CoolPad 2 Polishing Pad — 50 × 3 × 7mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBacking \u0026amp; Mounting\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-backing-disc-lhw-e-50mm\" title=\"Proxxon Backing Disc 50mm\"\u003eProxxon Backing Disc — 50mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking for the grinder without the battery and charger? \u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-lhw-a-cordless-long-neck-angle-grinder-tool-only\" title=\"Proxxon LHW\/A Tool Only\"\u003eShop the Tool Only version here.\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does the LHW\/A do that a standard angle grinder can't?\u003c\/h3\u003e\n\u003cp\u003eThe long-neck design reaches tight inside corners, narrow seams, and confined spaces that a standard 4\" angle grinder physically can't access. The 50mm (2\") disc is small enough to work in spots where a full-size grinder would damage surrounding material or simply not fit.\u003c\/p\u003e\n\u003ch3\u003eWhat is a center bore disc mount?\u003c\/h3\u003e\n\u003cp\u003eThe LHW\/A uses a center bore disc system: the disc has a hole through the middle (10mm bore) that drops over a threaded spindle on the tool. A nut threads down on top to clamp the disc flat against the tool's face — the same principle as a full-size angle grinder, just scaled to 50mm. This geometry is what makes the LHW\/A a grinder\/cutter rather than a rotary tool: the disc spins flat, like a miniature saw blade or sanding pad, and handles lateral force well.\u003c\/p\u003e\n\u003ch3\u003eWhat's the difference between the LHW\/A and the LWB\/A?\u003c\/h3\u003e\n\u003cp\u003eBoth are 10.8V cordless long-neck tools on the same MICROMOT battery platform, but they mount different accessories and do different jobs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLHW\/A (this tool)\u003c\/strong\u003e — 50mm disc mount (center bore + nut). Clamps a flat disc between two flanges. Spins like a miniature angle grinder. Used for cutting, grinding, sanding, and shaping. The go-to for stone fabricators doing small cuts, grinding seams, and sanding tight inside corners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLWB\/A\u003c\/strong\u003e — collet system. Grips a shank (bit, burr, or cutter) from all sides. Spins like a drill. Used for drilling, milling, carving, and polishing. Better suited for restorers, jewelers, model makers, and detail\/inlay work in stone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor fabricators, the LHW\/A is the higher-volume SKU. The LWB\/A is the precision companion for detail work.\u003c\/p\u003e\n\u003ch3\u003eWhat discs are compatible with the LHW\/A?\u003c\/h3\u003e\n\u003cp\u003eAny 50mm (2\") disc with a 10mm center bore: cut-off wheels, grinding discs, flap discs, sanding pads, diamond cutting discs, and polishing felts. Items labeled for the LHW\/E share the same disc interface and are fully compatible. See the Compatible Accessories section above for specific recommendations.\u003c\/p\u003e\n\u003ch3\u003eShould I buy a spare battery?\u003c\/h3\u003e\n\u003cp\u003eThis kit includes one 2.5Ah battery rated at ~30 minutes at max power. For fabricators hitting it hard, a spare \u003ca href=\"https:\/\/protoolhaus.com\/products\/proxxon-li-a2-lithium-ion-battery\"\u003eProxxon Li\/A2 10.8V 2.5Ah battery\u003c\/a\u003e keeps you running without downtime. It's compatible with all MICROMOT cordless tools including the LHW\/A and LWB\/A.\u003c\/p\u003e\n\u003ch3\u003eDoes this tool work on stone?\u003c\/h3\u003e\n\u003cp\u003eYes — it's the tool fabricators reach for. With the right disc (diamond cutting, diamond flap, or grinding), the LHW\/A handles small cuts in tile and stone, grinding seams, and sanding tight inside corners. Pair it with DiStar diamond accessories for best results on hard stone and porcelain.\u003c\/p\u003e\n\u003cp\u003e→ \u003ca href=\"\/blogs\/faq\/proxxon-lwb-a-vs-lhw-a-difference-collet-vs-center-bore\" title=\"Proxxon LWB\/A vs LHW\/A — What’s the Difference?\"\u003eFull comparison: Proxxon LWB\/A vs LHW\/A — Collet vs Center Bore Explained\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eCalifornia Residents: \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eProp 65 Warning\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Proxxon","offers":[{"title":"Default Title","offer_id":50111627198688,"sku":"39815","price":284.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/3943\/1904\/files\/39815-1_be7e8c6a-3525-40f7-8ac0-f5afa5707628.jpg?v=1773687434","url":"https:\/\/protoolhaus.com\/products\/proxxon-lhw-a-cordless-long-neck-angle-grinder-kit","provider":"Pro Tool Haus","version":"1.0","type":"link"}