Sandvik Coromant 5735734 Grooving Insert Corocut Mb

Product Description

The SANDVIK COROMANT 5735734 is a solid carbide grooving insert designed for precision grooving and parting operations on CNC lathes and turning centers. Manufactured to the CoroCut MB series standard, this MB09-style insert features a TiAlN/TiN PVD coating applied over a solid carbide substrate, delivering a hard, wear-resistant cutting edge suited for high-speed grooving in steel, stainless steel, and other ferrous materials. The insert provides a 2 mm cutting width and a maximum depth of cut of 6.5 mm. Its 90-degree lead angle and 2-degree rake angle are engineered for controlled chip formation during shallow to mid-depth grooving. Licensed machinists and CNC operators working in production or job-shop environments install and index this insert as part of routine tooling maintenance.

This insert is suited for small-part grooving, groove turning, and parting-off operations where tight dimensional tolerances and clean surface finishes are required. The CoroCut MB series is engineered for mini and micro applications, making this insert a fit for Swiss-type lathes, small-diameter turning, and precision component work. The right-hand orientation designates the cutting direction and must match the corresponding CoroCut MB toolholder configuration. Insert size 09 corresponds to a specific seat geometry within the CoroCut MB system. ISO code MB09G2000017R1025 identifies the insert geometry and grade for procurement and tooling system compatibility verification.

Key Features

• Solid carbide substrate with TiAlN/TiN PVD coating for wear resistance and thermal stability
• 2 mm cutting width suitable for narrow groove profiles in precision turning
• Maximum depth of cut of 6.5 mm, within the 5 mm to 10 mm depth-of-cut range for this series
• Right-hand cutting orientation with 90-degree lead angle and 2-degree rake angle
• Manufacturer grade 1025 optimized for steel and stainless steel grooving applications
• Single-use insert geometry — not a multi-use tool; indexes out when edge is worn

Compatibility

Designed for use with SANDVIK COROMANT CoroCut MB series toolholders that accept MB09 insert seat geometry in a right-hand configuration. Verify toolholder seat size and clamping method against ISO code MB09G2000017R1025 before ordering.

Installation Notes

Insert indexing and replacement should be performed by a qualified machinist or CNC tooling technician with the machine in a full stop, zero-energy state per lockout/tagout procedures. Use the correct Torx or clamping key specified by the toolholder manufacturer to seat the insert — do not over-torque the clamping screw. Inspect the insert seat for chips or debris before seating a new insert. Confirm cutting direction and toolholder orientation match the right-hand designation before resuming operation.