Accupro 584481 Tg/pg 100 Standard Single Angle Collet

Product Description

The ACCUPRO 584481 is a standard single angle collet designed for TG/PG 100 collet systems used in precision machining operations. It accepts a 0.9688 inch (31/32 inch) tool shank and delivers a total indicator runout (TIR) of 0.00078 inches (0.0200 mm), making it suitable for applications where concentricity and repeatability are critical. With a maximum body diameter of 1.278 inches and an overall length of 2.386 inches, the 584481 fits standard TG/PG 100 toolholders found on machining centers and milling machines. Machinists and toolroom technicians install this collet as part of a high-torque, high-accuracy workholding or tool-gripping setup.

This collet is intended for use in TG/PG 100 collet chucks and toolholding systems on CNC machining centers, knee mills, and horizontal mills. The TG/PG 100 series is a widely adopted standard in production and toolroom environments where secure gripping force and minimal runout are required. It is appropriate for general-purpose milling, drilling, and reaming operations where a 31/32 inch shank diameter is specified. Installation is performed by qualified machinists or toolroom personnel as part of routine tooling setup or changeover.

Key Features

• TG/PG 100 collet series for high-torque toolholding applications
• 0.9688 inch (31/32 inch) bore diameter for precise shank fitment
• Low TIR of 0.00078 inches (0.0200 mm) for tight concentricity
• Maximum body diameter of 1.278 inches fits standard TG/PG 100 chucks
• Overall length of 2.386 inches provides consistent tool projection
• Standard single angle design for broad compatibility with TG/PG 100 toolholders

Compatibility

Designed for use with TG/PG 100 series collet chucks and toolholders. Accepts tool shanks of 0.9688 inches (31/32 inch) in diameter.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Always power down and lock out the machine spindle before installing or removing collets. Use the appropriate spanner wrench or collet nut wrench rated for the TG/PG 100 nut to avoid damage to the collet or chuck body. Inspect the collet bore and chuck taper for chips or contamination before assembly, as debris will directly increase runout beyond the rated TIR.