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Milling

R390 Indexable Milling Insert

Workpiece material (ISO)
P · SteelM · StainlessK · Cast ironN · Non-ferrous
Features & uses

Engineered for performance

Specifications

Sizes & part numbers

R390 Indexable Milling Insert dimension diagram 🔍 Click to zoom
ORDER NO.CORNER RTHICKNESS SICGRADE
R390-11T308E-PL 0.8 3.59 11
R390-11T308M-PM 0.8 3.59 11
R390-170408M-PL 0.8 4.76 17
R390-170408M-PM 0.8 4.76 17

IC = inscribed-circle diameter

Compatibility

Compatible holders

Compatibility derived from the standard insert size code — uses standard APMT/APGT naming. See each linked page for the exact grade and chipbreaker codes.

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