{"product_id":"hss-m2-grade-precision-expandable-reamers-diy-finishing-hand-tool-h-4-12-0-13-5-mm","title":"HSS M2 Grade Precision Expandable Reamers DIY Finishing Hand Tool (H-4 (12.0-13.5 MM))","description":"\u003cul\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003ePremium HSS M2 Grade Blades:\u003c\/b\u003e Manufactured with industrial-grade \u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"64\"\u003eHigh-Speed Steel (HSS) M2 grade\u003c\/b\u003e blades, this reamer is engineered for superior hardness and heat resistance. This high-performance material ensures the tool retains its sharpness and dimensional accuracy over long-term professional use.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003e12.0 mm – 13.5 mm Adjustable Range (Size H4):\u003c\/b\u003e Achieve any custom hole size within the \u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"86\"\u003e12.0 mm to 13.5 mm\u003c\/b\u003e span with this single precision tool. This versatility provides a cost-effective solution, eliminating the need to invest in a vast inventory of individual fixed-size reamers.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003ePrecision Dual-Nut Adjustment:\u003c\/b\u003e Features high-accuracy restraining nuts at both ends. By loosening one nut and tightening the other, you can expand or contract the blades with surgical precision, guaranteeing perfect tolerances and a custom fit for every application.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"0\"\u003eCompact Industrial Dimensions:\u003c\/b\u003e With an \u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"39\"\u003eOverall Length (OAL) of 142 mm\u003c\/b\u003e and \u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"74\"\u003e41.2 mm cutting blades\u003c\/b\u003e, the H4 model is designed to provide maximum stability and tactile control. It is perfectly sized for the demands of precision bores and automotive repairs.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-path-to-node=\"4,4,0\" data-index-in-node=\"0\"\u003eProfessional Finishing \u0026amp; Repair Tool:\u003c\/b\u003e An essential asset for metalworking, automotive maintenance, and precision machining. It is the dependable choice for resizing worn bushings and providing a flawless final internal finish to any bore.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-path-to-node=\"4,5,0\" data-index-in-node=\"0\"\u003eSmooth \u0026amp; Chatter-Free Operation:\u003c\/b\u003e The precision-ground finish and multi-blade geometry work together to minimize vibration (chatter). This results in an exceptionally clean, mirror-like smooth finish that meets professional engineering standards.\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-path-to-node=\"4,6,0\" data-index-in-node=\"0\"\u003eDurable Metal Ground Finish:\u003c\/b\u003e Built to \u003cb data-path-to-node=\"4,6,0\" data-index-in-node=\"38\"\u003eASSORTS\u003c\/b\u003e quality standards, this tool features a rust-resistant, precision-ground finish for long-lasting durability. It is the ultimate solution for finishing \"odd-sized\" holes where standard drill bits simply cannot provide the required accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47237624692928,"sku":"ZX-29P4-HVQB","price":24.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/51mD-J72WRL._AC_SL1500__1.jpg?v=1768459798","url":"https:\/\/shop.assortsmachinetools.com\/products\/hss-m2-grade-precision-expandable-reamers-diy-finishing-hand-tool-h-4-12-0-13-5-mm","provider":"Assorts","version":"1.0","type":"link"}