{"product_id":"hss-m2-grade-precision-expandable-reamers-diy-finishing-hand-tool-h-9-19-75-21-5-mm","title":"HSS M2 Grade Precision Expandable Reamers DIY Finishing Hand Tool (H-9 (19.75-21.5 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 This adjustable hand reamer is manufactured with industrial-grade \u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"95\"\u003eHigh-Speed Steel (HSS) M2 grade\u003c\/b\u003e blades, celebrated for their extreme hardness and heat resistance. This premium material ensures that the tool maintains 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\"\u003e19.75 mm – 21.5 mm Adjustable Range (Size H9):\u003c\/b\u003e This single tool provides a precise adjustment span of \u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"102\"\u003e1.75 mm\u003c\/b\u003e. It allows you to achieve any custom diameter between 19.75 mm and 21.5 mm, effectively eliminating the need for an expensive inventory of multiple 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 Equipped with 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 professional custom fit.\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\"\u003eIndustrial Grade Dimensions:\u003c\/b\u003e Featuring an \u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"42\"\u003eOverall Length (OAL) of 188 mm\u003c\/b\u003e and \u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"77\"\u003e67 mm long cutting blades\u003c\/b\u003e, the H9 model is built to provide maximum stability and tactile control. It is perfectly sized for heavy-duty bores and complex 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 Tool:\u003c\/b\u003e The preferred choice for machinists involved in metalworking, automotive engine repairs, and precision machining. It is the dependable solution for resizing worn bushings and delivering a high-accuracy finish to internal bores.\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 circular geometry significantly minimize vibration (chatter) during operation. This results in an exceptionally clean, mirror-like smooth internal finish that meets strict 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. This robust construction enhances tool life and ensures consistent, professional performance in demanding industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47237584847040,"sku":"O0-8TIM-8E97","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/51SXWaS6TbL._AC_SL1500.jpg?v=1768459169","url":"https:\/\/shop.assortsmachinetools.com\/products\/hss-m2-grade-precision-expandable-reamers-diy-finishing-hand-tool-h-9-19-75-21-5-mm","provider":"Assorts","version":"1.0","type":"link"}