Osg 7808135 Clamp Screw IP9 Torx M3 X 7 Boring Cutter

Product Description

The OSG 7808135 is a clamp screw designed for indexable tooling systems used in machining and metalworking applications. It features a Torx IP9 drive and an M3 x 7 thread, providing secure clamping force to hold indexable inserts firmly in place during cutting operations. Part of the 7808H series and conforming to Industry Standard No. FS30570P, this screw is a precision fastener built to the tolerances required in high-cycle production environments. Installation and replacement are performed by machinists and tool-room technicians maintaining boring cutters and similar indexable toolholders.

This clamp screw is compatible with boring cutter toolholders that accept M3 x 7 clamp screws with a Torx IP9 drive. It is suited for drilling and boring operations across CNC machining centers and manual boring setups in both job-shop and production environments. The screw is compatible with XCMT08 and XCMT09 inserts per the supplier data. Minimum order quantity is 10 units, sold individually per package.

Key Features

• Torx IP9 drive for positive engagement and reduced risk of drive-face stripping during high-torque seating
• M3 x 7 thread size conforming to Industry Standard No. FS30570P
• Part of the 7808H series for consistent fitment across compatible toolholders
• Compatible with XCMT08 and XCMT09 indexable inserts
• Designed for use with boring cutter toolholders in drilling and boring applications

Compatibility

Compatible with boring cutter toolholders requiring an M3 x 7 Torx IP9 clamp screw. Confirmed insert compatibility includes XCMT08 and XCMT09 indexable insert styles. Conforms to Industry Standard No. FS30570P.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Power down and lock out the machine spindle before replacing clamp screws or indexable inserts. Use a calibrated Torx IP9 driver or key to seat the screw without over-torquing the thread. Inspect the screw threads and toolholder pocket for damage before each insert change.