SANDVIK COROMANT Milling Insert, Medium, Rectangle, R390: R390-17 04 04M-PM 4340
SKU 3G-OTH-201696
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Frequently Asked Questions
What is the SANDVIK COROMANT R390-17 04 04M-PM 4340 milling insert used for?
This SANDVIK COROMANT R390-17 04 04M-PM 4340 insert is used for medium-duty milling operations on steel and cast iron workpieces. Its rectangular shape and PM geometry provide stable cutting and good chip control in face and shoulder milling applications.
What are the specifications of the SANDVIK COROMANT R390-17 04 04M-PM 4340 insert?
The SANDVIK COROMANT R390-17 04 04M-PM 4340 is a rectangular indexable milling insert with manufacturer part number R390-17 04 04M-PM 4340. It is designed for medium cutting conditions and features a PM chipbreaker geometry for efficient chip evacuation.
Where to buy SANDVIK COROMANT R390-17 04 04M-PM 4340 worldwide?
3G Electric supplies the SANDVIK COROMANT R390-17 04 04M-PM 4340 milling insert worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct SANDVIK COROMANT R390-17 04 04M-PM 4340 insert for my milling operation?
Select this SANDVIK COROMANT R390-17 04 04M-PM 4340 insert for medium milling of steel and cast iron. Match the insert geometry (PM) to your material and cutting conditions. Ensure your cutter body accepts R390-17 size inserts. Consult SANDVIK COROMANT's technical data for feed and speed recommendations.
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3G Electric supplies SANDVIK COROMANT rectangle (l) indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















