SANDVIK COROMANT Milling Insert, Medium, Square, 490R: 490R-140408M-PM 4340
SKU 3G-OTH-233339
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Frequently Asked Questions
What is the SANDVIK COROMANT 490R-140408M-PM 4340 milling insert used for?
This square indexable milling insert is designed for medium-duty face and shoulder milling of steel and cast iron. It is commonly used in general machining operations where reliable cutting performance and chip control are required. The 490R series is suitable for a wide range of industrial applications.
What are the specifications of the SANDVIK COROMANT 490R-140408M-PM 4340 milling insert?
The insert is a square (S) shape with manufacturer part number 490R-140408M-PM 4340. It is designed for medium cutting conditions and features a geometry optimized for stable machining. The insert is part of the 490R series from SANDVIK COROMANT, a leading brand in cutting tools.
Where to buy SANDVIK COROMANT 490R-140408M-PM 4340 milling inserts worldwide?
3G Electric supplies SANDVIK COROMANT 490R-140408M-PM 4340 milling inserts to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct SANDVIK COROMANT milling insert for your application?
Select the insert based on workpiece material, cutting conditions, and desired finish. For medium-duty steel milling, the 490R-140408M-PM 4340 offers good chip control and edge security. Always match the insert geometry to your machine's power and stability. Consult SANDVIK COROMANT technical data for optimal parameters.
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3G Electric supplies SANDVIK COROMANT square (s) indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















