RMC BRAND

RMC

RMC

TOOL HOLDERS

TOOL HOLDERS

1,202 products

BORING BARS

BORING BARS

549 products

INTERCHANGEABLE HEADS

INTERCHANGEABLE HEADS

195 products

HARDWARE & SPARE PARTS

HARDWARE & SPARE PARTS

13 products

Find your toolSearch by ANSI DesignationKnow your holder code? Type it below — or paste a full part number like MCLNR 12-3B and we’ll find the family. Every result links straight to that style in every size we stock.
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255 designations · click one to see every size in stock

Threading & Grooving 15 stylesBrowse all →

Don’t know the designation? Use our Tool Holder ANSI Designation Chart to decode any part number, or ask our engineering team — send us the operation and material and we’ll spec it for you. FM Carbide helps you machine better!