Thread Rolling Grinding
Thread types: 60º thread form/machine screw type threads, Safety Critical Threads Forms: UNR, UNF, UNC, UNJ, UNJF, UNJC (classes 1A, 2A, 3A, 5A) Metric forms: ISO and DIN (classes 6g and 4g6g) Sizes:.078 inch (2mm) to inch (63mm) Material Hardness: Up to Rc45 depending on material type and size Approvals include: AS Specifiions ( AS7460, .
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