Sandvik Coromant 5735948 Grooving Insert Corocut Mb 1025

Product Description

The SANDVIK COROMANT 5735948 is a solid carbide grooving insert in the CoroCut MB series, designed for small-part and face grooving operations on CNC lathes and turning centers. It carries a PVD-applied TiAlN/TiN coating over a 1025-grade carbide substrate, delivering wear resistance and extended tool life at the cutting edge. The insert has a 1.5 mm cutting width, a maximum depth of cut of 2.5 mm, and a 0.20 mm corner radius. It is a right-hand, neutral-rake geometry suited for precision grooving where consistent chip control and dimensional accuracy are required. Machinists and CNC tooling technicians install this insert into compatible CoroCut MB toolholders and cartridges.

This insert is intended for grooving, parting, and face-grooving applications on small-diameter workpieces in both production and job-shop environments. The MB09 seat size and 1.5 mm width make it well-suited for tight-tolerance groove profiles in steel, stainless, and similar materials. The ISO designation for this insert is MB-09FB150-02-14R 1025, which aligns with the manufacturer catalog number for direct cross-reference when ordering replacements or matching to existing toolholder specifications.

Key Features

• Solid carbide substrate with PVD TiAlN/TiN coating for wear and heat resistance
• 1.5 mm cutting width with maximum depth of cut of 2.5 mm
• 0.20 mm corner radius for precise groove floor geometry
• Right-hand orientation with neutral rake angle of 2 degrees
• ISO Code MB-09FB150-02-14R 1025 for direct catalog cross-reference
• Multi-use insert compatible with CoroCut MB tooling system

Compatibility

Designed for use in CoroCut MB series toolholders and cartridges accepting an MB insert seat size 9. The ISO code MB-09FB150-02-14R 1025 should be used to confirm fitment with the specific toolholder or cartridge in use.

Installation Notes

Installation is performed by a qualified machinist or CNC tooling technician. The machine spindle must be stopped and all axes locked before seating or removing inserts. Use the correct torx or clamping key specified for the CoroCut MB toolholder to secure the insert; do not overtighten or substitute fasteners. Inspect the insert seat and clamping surfaces for chips or debris before installation to ensure proper seating and dimensional accuracy.