Centaur 50015 Tg/pg 75 Standard Single Angle Collet 5/16

Product Description

The CENTAUR 50015 is a standard single angle collet in the TG/PG 75 series, designed for use in TG/PG 75 toolholding systems on CNC machining centers, manual mills, and similar machine tool setups. It accepts a 0.3125 inch (5/16 inch) workpiece or tool shank and delivers a total indicator runout (TIR) of 0.0005 inches, providing the concentricity required for precision cutting and finishing operations. With an overall length of 1.84 inches and a body diameter of 1.06 inches, this collet fits within standard TG/PG 75 collet chucks. Installation and use are performed by machinists and toolroom technicians working with milling, drilling, and reaming applications.

This collet is suited for machine shops running TG/PG 75 collet systems in both production and toolroom environments. It is appropriate for holding end mills, drills, reamers, and round-shank tooling at 5/16 inch diameter. The TG/PG 75 series is a widely adopted toolholding standard in industrial machining, and this collet is packaged individually for single-position replacement or expansion of an existing collet set.

Key Features

• TG/PG 75 collet series for use with compatible TG/PG 75 collet chucks
• 0.3125 inch (5/16 inch) bore for standard round-shank tooling
• 0.0005 inch TIR for precision concentricity in cutting applications
• 1.84 inch overall length with 1.06 inch maximum body diameter
• Standard single angle design for straightforward chuck engagement
• Individual packaging with a minimum order quantity of 1

Compatibility

Designed as an OEM-style replacement or addition for machine tool setups using TG/PG 75 series collet chucks accepting 0.3125 inch shank tooling.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Power down and lock out the machine spindle before inserting or removing collets. Clean the collet bore and chuck taper thoroughly before seating the collet to prevent runout errors. Inspect the collet and chuck mating surfaces for wear or damage before each use.