{"id":4045,"date":"2026-08-05T12:34:31","date_gmt":"2026-08-05T12:34:31","guid":{"rendered":"https:\/\/hycuttingtools.com\/?post_type=product&p=4045"},"modified":"2026-09-19T09:01:52","modified_gmt":"2026-09-19T09:01:52","slug":"mdr-series-solid-carbide-micro-thread-relief-grooving-bars","status":"publish","type":"product","link":"https:\/\/hycuttingtools.com\/pt\/produto\/mdr-series-solid-carbide-micro-thread-relief-grooving-bars\/","title":{"rendered":"MDR Series Solid Carbide Micro Thread Relief Grooving Bars for Small Bore Machining"},"content":{"rendered":"
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MDR Micro Thread Relief Grooving Bars<\/h2>\n

MDR series solid carbide micro grooving bars are designed for machining thread-relief grooves, thread runout areas and internal undercuts in small bores. The precision-ground cutting geometry combines a narrow 1.5 mm cutting section, R0.5 corner radius and compact neck design for controlled access near internal threads and shoulders.<\/p>\n

Available in right-hand MDR and left-hand MDL configurations, the series covers minimum bore diameters from 4.1 mm to 6.1 mm. Standard, stainless-steel and drawing-based customized versions are available for precision components, sleeves, bushings and Swiss-type CNC turned parts.<\/p>\n<\/section>\n

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Vis\u00e3o geral do produto<\/h3>\n
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