Sandvik Coromant 5735680 Threading Insert Carbide

Product Description

The SANDVIK COROMANT 5735680 is a carbide threading insert from the CoroCut MB series, designed for internal threading operations on CNC lathes and turning centers. Carrying the ISO designation MB-07TH100VM-10R 1025, this right-hand insert machines 60-degree V-form internal threads across a pitch range of 1.00 to 1.25 mm (20 to 25 TPI). The manufacturer grade 1025 substrate is finished with a TiAlN/TiN multilayer PVD coating, which promotes edge hardness and wear resistance at elevated cutting temperatures. Insert size 07 fits CoroCut MB toolholders configured for that pocket geometry. Machining shops and CNC turning specialists are the primary installers of this insert type.

This insert is suited for internal threading on small-diameter bores where the CoroCut MB system is employed. It handles a defined pitch window of 1.00 to 1.25 mm or 20 to 25 TPI, making it appropriate for metric and unified thread forms with a 60-degree included angle. Typical applications include threading operations on ferrous and non-ferrous workpieces in production turning environments. The right-hand cutting orientation suits conventional spindle rotation for standard internal thread cutting cycles.

Key Features

• Carbide substrate with TiAlN/TiN PVD finish for extended wear resistance
• 60-degree V-form thread profile for metric and unified internal threads
• Pitch range: 1.00 to 1.25 mm / 20 to 25 TPI
• Right-hand cutting orientation
• Insert size 07 for CoroCut MB series toolholders
• Manufacturer grade 1025 for general-purpose threading applications

Compatibility

Designed as an OEM-specification replacement insert for SANDVIK COROMANT CoroCut MB series toolholders configured for size 07 inserts with internal threading geometry.

Installation Notes

CNC machinists and turning center operators install threading inserts of this type. Always index or replace inserts with the machine in a fully stopped, locked-out state per OSHA lockout/tagout procedures. Use the correct torque wrench or insert key specified by the toolholder manufacturer to seat the insert without over-torquing the clamping screw. Inspect the pocket and clamping components for chips or damage before seating a new insert.