Kennametal 1023261 Cap Screw Indexables T9 Torx M3x0.5

Product Description

The KENNAMETAL 1023261 is a cap screw designed for indexable cutting tools used in milling and turning applications. It features a T9 Torx drive with an M3 x 0.5 thread, providing a secure and repeatable clamping method for indexable inserts. These screws are part of the screw-on series and are engineered to hold inserts firmly in place during high-stress cutting operations. The small form factor and precise thread engagement make them a standard hardware component for maintaining insert position and cutting accuracy. Each package contains 10 screws with a minimum order quantity of 1 package.

These cap screws are used wherever indexable tooling is maintained or assembled in a machine shop or production environment. They are compatible with indexable milling and turning tool bodies that accept M3 x 0.5 screw-on inserts with a T9 Torx socket. Typical applications include replacing worn or damaged insert-retention screws on existing tool holders, restocking shop consumables, and outfitting new tooling assemblies. Machinists, toolroom technicians, and CNC setup personnel regularly stock these as routine maintenance hardware.

Key Features

• T9 Torx drive for secure, cam-out-resistant tightening
• M3 x 0.5 thread for compatibility with standard screw-on indexable tool bodies
• Screw-on series design for consistent insert seating and repeatability
• Suited for both milling and turning indexable tooling
• Sold in a 10-piece package with a minimum order quantity of 1

Compatibility

Designed for use with indexable milling and turning tool bodies that accept M3 x 0.5 screw-on insert retention hardware with a T9 Torx drive. Compatible hardware type is the indexable insert.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician with the machine powered off and the spindle locked. Use a calibrated T9 Torx driver or key to tighten the screw — do not use impact tools or substitute drive sizes, as this can strip the Torx socket or damage the insert pocket. Follow the tool manufacturer's recommended tightening procedure for the specific tool body.