Accupro 584442 TG100 PG100 Standard Single Angle Collet

Product Description

The ACCUPRO 584442 is a standard single angle collet designed for TG100 and PG100 collet systems used in CNC machining, milling, and drilling operations. This collet accepts a 0.3594 inch (23/64 inch) bore diameter and delivers a total indicator runout (TIR) of 0.00078 inches, providing the precision clamping repeatability required in tight-tolerance machining environments. With an overall length of 2.386 inches and a maximum body diameter of 1.278 inches, it fits standard TG100 and PG100 toolholders. Machinists and tool-room technicians install this collet when consistent grip concentricity and reliable workholding are critical to part quality.

This collet is suited for use in production machining centers, manual mills, and drill presses equipped with TG100 or PG100 spindle tooling systems. It is appropriate for both light finishing passes and moderate material-removal operations where low TIR and secure tool grip are required. Typical applications include holding end mills, drills, and reamers in vertical or horizontal machining centers across light manufacturing and job-shop environments.

Key Features

• 0.3594 inch (23/64 inch) bore diameter for precise tool holding
• TIR of 0.00078 inches for high concentricity and reduced tool runout
• Compatible with TG100 and PG100 collet series toolholders
• Overall length of 2.386 inches for standard spindle depth engagement
• Maximum body diameter of 1.278 inches fits TG100 and PG100 toolholder bores
• Standard single angle design for reliable clamping across common tool shanks

Compatibility

Designed for use with TG100 and PG100 series collet toolholders requiring a 0.3594 inch bore collet.

Installation Notes

Installation should be performed by a qualified machinist or tool-room technician with the spindle fully powered down and locked out per facility lockout/tagout procedures. Clean the collet bore, toolholder taper, and collet nut threads before assembly to ensure proper seating and accurate TIR. Use a torque wrench rated for collet nut applications and follow the toolholder manufacturer's recommended tightening procedure. Inspect the collet for wear or damage at each tool change to maintain clamping integrity.