CNMG 120408 Chip Breaker BG Grade FM324 / CNMG 432 BG #FMCarbide
$8.33 per insert$83.30 per box of 10
FM Carbide Turning Inserts — premium indexable inserts in proven grades and chip breakers, at direct pricing.
How to read a title in 10 seconds: shape code (CNMG) → size (120404 metric / 431 inch — same insert, two names) → chip breaker (BF, BG, BL…) → grade (FM324, FM524…). See the full chip breaker legend & cutting speed chart → Or ask us — machinist-to-machinist, we'll recommend one.
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CNMG (27) TNMG (24) DNMG (16) VNMG (11) WNMG (11) CCMT (6) CNMA (5) SNMG (5) RCMT (4) SNMA (4) VCMT (4) DCMT (3) TCMT (3) TNUX (3) TNMA (2) WNMA (2) KNUX (1) VBMT (1)
Complete your setup with CNC tool holders and carbide boring bars, or browse all turning inserts from every brand we carry.
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