Sandvik Coromant 5735283 Turning Insert MABR3003 1025

Product Description

The SANDVIK COROMANT 5735283 is a solid carbide turning insert designed for precision metal cutting operations on CNC lathes and turning centers. Manufactured to ISO code MABR 3 003 1025, it features an M-style insert shape and a screw-holding method for secure, repeatable seating in compatible toolholders. The insert carries a dual-layer TiAlN and TiN coating that improves wear resistance and heat tolerance during continuous or interrupted cuts. With a corner radius of 0.03 mm (0.0012 inches) and a right-hand cutting orientation, this insert is suited to fine-finish and contour turning applications where tight tolerances are required.

This insert is used in turning operations on machining centers and dedicated turning cells across both job-shop and production environments. It is appropriate for ferrous and alloy workpieces where a sharp, coated carbide edge delivers clean surface finishes at the required feed and speed parameters. The 1025 manufacturer grade positions this insert for general-purpose to medium-duty turning. Machinists, CNC operators, and tooling specialists working in aerospace, automotive, and general precision machining will find this insert applicable to a range of finish-turning passes where minimal corner radius and high coating performance are priorities.

Key Features

• Solid carbide substrate with dual TiAlN and TiN coating for extended tool life
• M-style insert shape (ISO shape code M) for versatile turning profiles
• 0.03 mm corner radius supports fine-finish and contour turning
• Right-hand cutting orientation for standard OD turning setups
• Screw-holding method ensures positive, repeatable insert indexing
• ISO code MABR 3 003 1025 for straightforward toolholder matching

Compatibility

Designed for use in screw-clamp toolholders accepting M-style inserts per ISO designation MABR 3 003 1025. Verify toolholder seat geometry and insert size code 3R compatibility before installation. No additional model-specific compatibility data was provided in the product source.

Installation Notes

Insert replacement and indexing should be performed by a qualified machinist or CNC tooling technician with the machine in a full stop and lockout-tagout procedures applied. Use the appropriate torque wrench or insert screw driver specified by the toolholder manufacturer when securing the clamping screw — do not overtighten by hand. Inspect the insert seat and clamping screw for debris or damage before seating a new insert. Confirm insert orientation (right-hand) matches the programmed cutting direction before resuming operation.