Accupro 784546 Tg Pg 75 Standard Single Angle Collet

Product Description

The ACCUPRO 784546 is a standard single angle collet designed for TG/PG 75 collet systems used in precision machining applications. It accepts a 0.375 inch (3/8 inch) tool shank and features a maximum body diameter of 1.063 inches and an overall length of 1.844 inches. The total indicator runout (TIR) is rated at 0.00078 inches (0.0200 mm), supporting the close-tolerance work that machinists and toolroom technicians demand. This collet is installed by machinists, toolroom operators, and CNC setup technicians working with compatible TG/PG 75 toolholding systems.

This collet is suited for use in milling, drilling, and grinding operations where a TG/PG 75 series collet chuck is in service. It is appropriate for both production and toolroom environments requiring repeatable tool runout control. The single angle design is the standard configuration for this collet series and is a direct fit for TG/PG 75 compatible collet chucks found in a wide range of machining centers and manual mills.

Key Features

• TG/PG 75 collet series — fits standard TG/PG 75 collet chucks
• 0.375 inch (3/8 inch) bore accepts standard shank tooling
• Low TIR of 0.00078 inches (0.0200 mm) for precise tool concentricity
• Maximum body diameter of 1.063 inches for correct chuck seating
• Overall length of 1.844 inches (46.83 mm) for standard reach applications
• Lightweight at 0.2 pounds for easy handling during toolchanges

Compatibility

Designed as a standard replacement or additional collet for TG/PG 75 series collet chucks requiring a 0.375 inch bore size.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Before inserting or removing collets, confirm the machine spindle is fully stopped and all energy sources are locked out per shop safety procedures. Use the appropriate collet wrench or spanner for the TG/PG 75 chuck to avoid damaging the collet or chuck threads. Inspect the collet bore and seating surfaces for chips or damage before each use to maintain rated TIR performance.