{"product_id":"5pc-air-operated-valve-lapping-grinding-tool-spin-valves-pneumatic-machine-engine-cylinder-head-valve-grinder-tool-20-30-35-45mm","title":"Pneumatic Valve Lapping Grinding Tool 5PC Engine Cylinder Head","description":"\u003cp\u003eRestore engine performance with this professional pneumatic valve lapping tool. Designed for fast, precise lapping of engine valves and seats, it delivers a smooth finish for a reliable seal on every rebuild.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Lapping:\u003c\/strong\u003e Spins at up to 3000 RPM for quick, uniform grinding of valve seats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete 5-Piece Set:\u003c\/strong\u003e Includes rubber suction cups in 20, 30, 35, and 45 mm sizes for a wide range of valve diameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Speed Regulator:\u003c\/strong\u003e Fine-tune the rotation speed to match the material and job for consistent results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTough Steel Build:\u003c\/strong\u003e Durable metal construction handles demanding workshop use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Air-Powered Operation:\u003c\/strong\u003e Connects to a standard 10 mm air hose – no electricity required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePerfect for automotive, motorcycle, and small engine repairs. Get a clean, leak-free valve seal with this reliable workshop tool.\u003c\/p\u003e","brand":"Mmalto Tools","offers":[{"title":"Default Title","offer_id":54583189111150,"sku":"1005003107670258-China Mainland","price":150.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/3237\/7198\/files\/HTB1tvYRUSrqK1RjSZK9q6xyypXau.webp?v=1786948339","url":"https:\/\/www.mmalto-tools.com\/products\/5pc-air-operated-valve-lapping-grinding-tool-spin-valves-pneumatic-machine-engine-cylinder-head-valve-grinder-tool-20-30-35-45mm","provider":"Mmalto Tools","version":"1.0","type":"link"}