{"product_id":"mgr小径内孔切槽刀镗刀内圆小孔切槽刀勾槽数控钨钢镗孔车刀","title":"MGR Carbide Internal Groove Milling Cutter Micro Boring Tool HRC 55","description":"The MGR Internal Groove Milling Cutter is a precision CNC cutting tool designed for machining internal grooves, small bore slots, and inner circular recesses in compact and deep-hole environments.\u003cbr\u003e\n\u003cbr\u003e\nManufactured from high-quality solid carbide, the tool provides excellent rigidity, wear resistance, and stability during precision machining operations. It is specifically engineered for small diameter internal machining where standard milling tools cannot access.\u003cbr\u003e\n\u003cbr\u003e\nThe unique structure allows efficient chip evacuation and stable cutting performance in confined spaces, making it ideal for internal groove machining, internal contouring, and small bore slotting applications.\u003cbr\u003e\n\u003cbr\u003e\nThis tool is widely used in precision mechanical components, mold manufacturing, hydraulic parts, and other industries requiring accurate internal groove geometry and high surface quality.\u003cbr\u003e\n\u003cbr\u003e\nIt performs effectively in steel, stainless steel, cast iron, and other engineering materials under CNC machining conditions.\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"1742\" data-section-id=\"fb2mdy\" data-start=\"1729\"\u003e✔ Features\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\n\u003cdiv class=\"relative w-full mt-4 mb-1\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"contents\"\u003e\n\u003cdiv class=\"relative\"\u003e\n\u003cdiv class=\"h-full min-h-0 min-w-0\"\u003e\n\u003cdiv class=\"h-full min-h-0 min-w-0\"\u003e\n\u003cdiv class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\"\u003e\n\u003cdiv class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\"\u003e\n\u003cdiv class=\"relative\"\u003e\n\u003cdiv class=\"pe-11 pt-3\"\u003e\n\u003cdiv class=\"relative z-0 flex max-w-full\"\u003e\n\u003cdiv class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch ͼd ͼr\" dir=\"ltr\" id=\"code-block-viewer\"\u003e\n\u003cdiv class=\"cm-scroller\"\u003e\n\u003cpre class=\"cm-content q9tKkq_readonly m-0\"\u003e\u003ccode\u003e\u003cspan\u003e• Solid carbide construction for high rigidity and durability\u003c\/span\u003e\n\u003cspan\u003e• Designed for small diameter internal groove machining\u003c\/span\u003e\n\u003cspan\u003e• Stable cutting performance in deep and narrow bores\u003c\/span\u003e\n\u003cspan\u003e• Efficient chip evacuation in confined spaces\u003c\/span\u003e\n\u003cspan\u003e• Suitable for CNC precision machining centers\u003c\/span\u003e\n\u003cspan\u003e• Ideal for internal slotting and contour machining\u003c\/span\u003e\u003c\/code\u003e\u003c\/pre\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"XUHAN Cutting tools","offers":[{"title":"MGR 3B0.7 L10","offer_id":47898375880862,"sku":"MGR 3B0.7 L10","price":4.26,"currency_code":"USD","in_stock":true},{"title":"MGR 3B1.0 L10","offer_id":47898375913630,"sku":"MGR 3B1.0 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