Accupro 584470 TG100 PG100 Single Angle Collet 0.7969 in

Product Description

The ACCUPRO 584470 is a standard single angle collet designed for TG100 and PG100 collet systems used in precision machining operations. With a collet size of 0.7969 inches (51/64 inch), a maximum body diameter of 1.278 inches, and an overall length of 2.386 inches, this collet provides a secure, repeatable grip on round workpieces and tooling shanks. Total indicator runout (TIR) is held to 0.00078 inches (0.0200 mm), supporting accurate, concentric tool holding in milling, drilling, and tapping applications. Machinists and CNC operators rely on this collet for consistent performance in production and toolroom environments.

This collet is suited for use in CNC machining centers, vertical mills, and manual machines equipped with TG100 or PG100 spindle tooling. The TG100 and PG100 series are widely used in production shops for their grip range and pull-stud compatibility. This 0.7969-inch size accommodates tool shanks at or near 51/64 inch diameter, making it a common selection for end mills, drills, and reamers of that shank size. Installation is performed by machinists during tool changes or setup operations at the machine spindle.

Key Features

• Collet size of 0.7969 inches (51/64 inch) for precise shank engagement
• TIR of 0.00078 inches (0.0200 mm) for high concentricity
• Maximum body diameter of 1.278 inches fits standard TG100 and PG100 collet chucks
• Overall length of 2.386 inches provides stable tool engagement depth
• Standard single angle design for broad compatibility with TG100 and PG100 tooling systems

Compatibility

Designed for use with TG100 and PG100 collet chuck systems. Verify spindle and chuck specifications before installation to confirm fitment.

Installation Notes

Installation is performed by qualified machinists or CNC setup technicians. Power down and lock out the machine spindle before seating or removing collets. Use the appropriate collet nut and chuck wrench specified for TG100 or PG100 tooling — do not use substitutes that may damage the collet or chuck bore. Inspect the collet bore and chuck taper for debris or wear before installation to protect TIR performance.