Sumitomo 2G00106 Insert Screw T25 Torx M6 Sumidrill

Product Description

The SUMITOMO 2G00106 is an insert screw designed for indexable cutting tools, specifically engineered to secure replaceable carbide inserts in indexable toolholders. This flat-head screw uses a T25 Torx drive and an M6 thread, delivering the precise clamping force required to hold inserts firmly during machining operations. With an overall length of 15 millimeters and a package weight of 0.05 pounds, it is a direct-fit hardware component for SumiDrill series indexable insert drills. Licensed machinists and toolroom technicians rely on properly spec'd insert screws to prevent insert movement, chatter, and premature tool failure.

This insert screw is intended for use with indexable insert drills in the SUMITOMO SumiDrill series. It is a replacement consumable hardware item suited to metalworking environments including CNC machining centers, manual lathes with live tooling, and dedicated drilling operations. Facilities performing regular insert changes benefit from keeping replacement screws on hand, as repeated torquing cycles can cause thread wear or head deformation over time. This screw is sold individually, making it practical to replace single worn or damaged fasteners without purchasing a complete toolholder kit.

Key Features

• T25 Torx drive head provides positive engagement and reduces cam-out risk during insert changes
• M6 thread size for compatibility with SumiDrill series indexable insert drill bodies
• Flat head profile seats flush within the toolholder pocket
• 15 millimeter overall length suits standard SumiDrill clamping geometry
• Sold as a single-piece replacement for targeted hardware maintenance

Compatibility

Designed for use with indexable inserts in the SUMITOMO SumiDrill series indexable insert drill platform. Verify thread size and Torx drive specification against your toolholder documentation before installation.

Installation Notes

Insert screw replacement is performed by toolroom technicians or CNC setup personnel following standard toolholder maintenance procedures. Ensure the machine spindle is fully stopped and the toolholder is removed from the machine before servicing. Use a calibrated T25 Torx key or driver and follow the toolholder manufacturer torque specification found in the SumiDrill product documentation. Do not reuse a screw that shows visible thread damage or Torx socket deformation, as under-torque or over-torque conditions can lead to insert ejection during cutting.