
TN– – Type neg. Inserts SUMIBORON / SUMIDIA Indexable Inserts 60° Triangle Type With7°Insert Relief Hole Dimensions (mm) TN– – l ød (IC) s d1 H Hardened Steel K Cast Iron Uncoated 1604-- 16,5 9,525 4,76 3,81 N Non-Ferrous Metal PM Sintered Component H K H K N TNGA / TNGM Coated CBN Uncoated K PM PCD BNC2010 BNC2020 BNC100 BNC160 BNC200 BNC300 BNC500 BNS800 BN1000 BN2000 BN7000 BN7500 DA1000 BNX10 BNX20 BNX25 BN250 BN300 BN350 BN700 DA150 l G-Class SumiBoron (CBN, One-Use Multi-Corner Type) Shape ISO Cat. No. r TNGA 160404 NU3 0,4 m TNGA 160408 NU3 0,8 m TNGA 160412 NU3 1,2 m with 3 CBN cutting edges TNGA 160404 LF-NU3 0,4 m TNGA 160408 LF-NU3 0,8 m LF - Type Sharp cutting edge TNGA 160404 HS-NU3 0,4 m TNGA 160408 HS-NU3 0,8 m HS - Type Strong cutting edge with 3 CBN cutting edges Break Master - LV TNGM 160404 N-LV NU3 0,4 l TNGM 160408 N-LV NU3 0,8 l TNGM 160412 N-LV NU3 1,2 l with 3 CBN cutting edges Sumiboron / SumiDia Inserts l = Euro stock L4, L5 Edge Specification of SUMIBORON Inserts = Stock item in Japan s = To be replaced by new item M23