TN75252020711 TN75352020705 WK15CM5427385 TN75252020701WP25PM5895538 TN75352020695WP35CM5895539 WK15CM5427386WP40PM5895540 Face Mills Face Mills • M660 Series Inserts Insert Selection Guide Light General Heavy Machining Purpose Machining Material Group Geometry Grade Geometry Grade Geometry Grade P1–P2 ...31 WP40PM ...31 WP40PM ...31 WP40PM P3–P4 ...31 WP25PM ...31 WP35CM ...31 WP35CM P5–P6 ...31 WP25PM ...31 WP35CM ...31 WP35CM M1–M2 ...31 WP25PM ...31 WP25PM ...31 WP25PM M3 ...31 WP35CM ...31 WP35CM ...31 WP35CM K1–K2 ...31 WK15CM ...31 WK15CM ...31 WK15CM K3 ...31 WK15CM ...31 WK35CM ...31 WK15CM N1–N2 – – – – – – N3 – – – – – – S1–S2 ...31 WP25PM ...31 WP25PM ...31 WP25PM S3 – – – – – – S4 ...31 WP40PM ...31 WP40PM ...31 WP40PM H1 – – – – – – Inserts • SN1505.. P ⅷ ⅷ M ࠗ ࠗ ⅷ first choice K ࠗ ⅷ SNMT-31 ࠗ alternate choice N S H SNMT-31 cutting catalogue number edges D L10 S BS hm SNMT1505AZR31 4 16 15,88 5,56 2,00 0,16 P ⅷ ⅷ ⅷ ⅷ ⅷ M ࠗ ࠗ ⅷ ⅷ ⅷ SNKT-31 ⅷ first choice K ࠗ ⅷ ࠗ ࠗ alternate choice N ⅷ S ⅷ ࠗ H ࠗ SNKT-31 cutting catalogue number edges D L10 S BS hm SNKT1505AZR31 4 16 15,88 5,56 2,00 0,16 widia.com H59