Sumitomo 14HA310 Milling Insert ACP200 Solid Carbide

Product Description

The SUMITOMO 14HA310 is a solid carbide milling insert manufactured to the ACP200 grade specification. It features a parallelogram (AXMT) insert style with a right-hand cutting orientation and a PVD-applied coating for extended wear resistance. The insert measures 0.472 inches in cutting edge effective length, 0.260 inches in width, and 0.138 inches in thickness, with a corner radius of 0.031 inches. A relief angle of 11 degrees and an included angle of 11 degrees define the cutting geometry. Installed by machinists and tooling specialists, this insert is suited for indexable milling operations where precise carbide geometry and consistent edge performance are required.

The 14HA310 is designed for milling steel workpieces, corresponding to primary workpiece material code P. It fits AXMT-style insert pockets and is appropriate for applications requiring a maximum depth of cut up to 0.394 inches (10.00 mm). The G-style chip breaker geometry supports controlled chip formation during steel milling operations. This insert is sold individually and carries a minimum order quantity of 10 units, making it suitable for shop replenishment orders and production tooling setups alike.

Key Features

• ACP200 manufacturer grade with PVD coating for wear resistance on steel
• AXMT parallelogram insert style, right-hand orientation
• Cutting edge effective length of 0.472 inches with a 0.031-inch corner radius
• Maximum depth of cut: 0.394 inches (10.00 mm)
• G-style chip breaker for controlled chip formation in steel milling
• Material grades C5A, C6, and C7 applicable

Compatibility

Designed as an OEM-style replacement insert for AXMT-style indexable milling toolholders configured for right-hand, parallelogram carbide inserts with insert size code 1235.

Installation Notes

Installation is performed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate torx or hex key specified by the toolholder manufacturer to achieve proper insert clamping — do not overtighten by hand estimation alone. Inspect the insert pocket seating surface for debris or wear before seating the new insert.