Accupro 584476 TG100 PG100 Single Angle Collet 0.8906 in

Product Description

The ACCUPRO 584476 is a standard single angle collet designed for use with TG100 and PG100 collet chuck systems on CNC machining centers, lathes, and manual mill setups. It grips workpieces or cutting tools at a nominal bore size of 0.8906 inches (57/64 inch) with a total indicated runout (TIR) of 0.00078 inches (0.0200 mm), providing the concentricity control required for precision turning and milling operations. The body measures 1.278 inches in maximum diameter with an overall length of 2.386 inches. Machinists and toolroom technicians install this collet as a direct-fit component in compatible TG100 and PG100 toolholding systems.

This collet is suited for production and job-shop environments where consistent tool or workpiece holding is needed across repeat operations. The TG100 and PG100 collet series are commonly found on vertical machining centers, horizontal machining centers, and manual knee mills. The 584476 is appropriate for holding end mills, drill blanks, round-shank tooling, or bar stock within its rated bore capacity. It is typically used in applications where low TIR and repeatable setup are required.

Key Features

• Nominal bore size of 0.8906 inches (57/64 inch) for precise tool or workpiece gripping
• TIR of 0.00078 inches (0.0200 mm) for high-concentricity holding
• Maximum body diameter of 1.278 inches and overall length of 2.386 inches
• Compatible with both TG100 and PG100 collet chuck systems
• Standard single angle collet geometry for broad toolholding compatibility

Compatibility

Designed for use with TG100 and PG100 collet chuck systems. Verify chuck series and bore size requirements before installation.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Always power down and lock out the machine spindle before inserting or removing collets. Ensure the collet, chuck bore, and any mating surfaces are clean and free of chips or burrs before seating. Do not exceed the rated bore capacity of the collet, as oversize workpieces or tooling can damage the collet and reduce holding force.