Pramet ccgt 21.50.5l-si:t8430 turning insert – positive – 7977179

Single-sided positive turning insert, 80° rhomboid with 7° clearance, inscribed circle diameter of 6. 35mm, 2. 38mm thick, 0. 2mm nose radius, indexing accuracy according to iso-tolerance class-g, chip-breaker si with rounded cutting edges, in grade t8430, a pvd coated fine grained wc-co carbide within iso ranges p25-p40 and m20-m35, for fine to medium machining of steels and stainless-steels with a left handed turning tool
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