SANDVIK COROMANT Milling Insert, Medium, Square, 490R: 490R-140408M-PM 1130

This square indexable milling insert is designed for medium-duty face and shoulder milling operations on steel and cast iron. It is commonly used in general machining, automotive, and heavy equipment manufacturing where reliable edge strength and consistent surface finish are required.

The insert is a square (S) shape, size 14 mm, thickness 4.76 mm, with a 0.8 mm corner radius. It features a medium geometry (M) and a PM chipbreaker. The grade is 1130, a CVD-coated carbide optimized for steel and cast iron at moderate cutting speeds.

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; we source and deliver to any country.

Select based on workpiece material, operation type, and machine rigidity. For steel and cast iron face milling, the 490R-140408M-PM 1130 with medium geometry suits general-purpose cutting. Match insert size and corner radius to your cutter body and required surface finish. Consult Sandvik Coromant's technical guides for specific parameters.