SANDVIK COROMANT Milling Insert, Finishing, Square, 490R: 490R-08T304M-PL 4330
SKU 3G-OTH-233595
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Frequently Asked Questions
What is the SANDVIK COROMANT 490R-08T304M-PL 4330 milling insert used for?
This square indexable milling insert is designed for finishing operations in metal cutting. It is commonly used in face milling and shoulder milling applications on steel, stainless steel, and cast iron workpieces in industries such as automotive, aerospace, and general engineering.
What are the specifications of the SANDVIK COROMANT 490R-08T304M-PL 4330?
The insert is a square (S) shape with a 08T304 geometry, part number 490R-08T304M-PL 4330. It is a finishing-grade insert from the 490R series, designed for light to medium cutting conditions. The 4330 grade offers good wear resistance for steel machining.
Where to buy SANDVIK COROMANT 490R-08T304M-PL 4330 worldwide?
3G Electric supplies this SANDVIK COROMANT milling insert worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this finishing insert.
How to select the correct SANDVIK COROMANT milling insert for finishing?
For finishing, choose an insert with a sharp edge geometry and a fine grade like 4330. The 490R-08T304M-PL is optimized for low cutting forces and good surface finish. Match the insert size to your cutter body and ensure the grade suits your workpiece material for best results.
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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.














