
SUMIBORON / SUMIDIA CN– – Type neg. Inserts Indexable Inserts 80° Diamond Type With0°Insert Relief Hole Dimensions (mm) CN– – l ød (IC) s d1 H Hardened Steel K Cast Iron 1204-- 12,9 12,7 4,76 5,16 N Non-Ferrous Metal Uncoated PM Sintered Component H K H K N CNGA / CNGM llllll 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 CNGA 120404 NS2 0,4 l CNGA 120408 NS2 0,8 l CNGA 120412 NS2 1,2 l with 2 CBN cutting edges CNGA 120404 NU2 0,4 l l s s l m CNGA 120408 NU2 0,8 l l s l s s l s l l CNGA 120412 NU2 1,2 l l s l s l m CNGA 120404 NU-W2 0,4 l l CNGA 120408 NU-W2 0,8 l l CNGA 120404 NU-WG2 0,4 l CNGA 120408 NU-WG2 0,8 l CNGA 120412 NU-WG2 1,2 l (Wiper Type) CNGA 120404 NU-WH2 0,4 l CNGA 120408 NU-WH2 0,8 l CNGA 120412 NU-WH2 1,2 l CNGA 120404 LF-NU2 0,4 m LF - Type CNGA 120408 LF-NU2 0,8 m Sharp cutting edge with 2 CBN cutting edges CNGA 120408 HS-NU2 0,8 l HS - Type Strong cutting edge with 2 CBN cutting edges Break Master - LV CNGM 120404 N-LV NU2 0,4 l CNGM 120408 N-LV NU2 0,8 l CNGM 120412 N-LV NU2 1,2 l CBN with chipbreaker with 2 CBN cutting edges Sumiboron / SumiDia Inserts l = Euro stock L4, L5 Edge Specification of SUMIBORON Inserts M10 = Stock item in Japan s = To be replaced by new item