WNMG 432 CHIP BREAKER MHC GRADE TN20 / WNMG 080408 MHC TN20
$10.66 per insert$106.60 per box of 10

Canela Turning Inserts — indexable carbide turning inserts in proven TN15, TN30 and TN35 grades, at direct pricing.
How to read a title in 10 seconds: shape code (CNMG) → inch size (431) → chip breaker (FC, MC, MFC…) → grade (TN15, TN30, TN35), followed by the metric equivalent (120404 — same insert, two names). Not sure which chip breaker or grade fits your material? Ask us — machinist-to-machinist, we'll recommend one.
Jump to your insert shape:
CNMG (17) WNMG (14) CCMT (12) TNMG (11) DCMT (9) TCMT (9) CCGT (8) DNMG (6) DCGT (5) TCGT (5) SCGT (3) SCMT (3) VCGT (3) VCMT (3) SNMG (2)
Complete your Canela setup with Canela turning tool holders and Canela boring bars, or browse all turning inserts from every brand we carry.
$10.66 per insert$106.60 per box of 10
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$11.40 per insert$114.00 per box of 10
$16.04 per insert$160.40 per box of 10
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$11.40 per insert$114.00 per box of 10
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Free TechTips calculators for turning — machinist tested.