Centaur 70053 Tg/pg 100 Standard Single Angle Collet

Product Description

The CENTAUR 70053 is a standard single angle collet in the TG/PG 100 series, designed for precision workholding in CNC machining and manual milling operations. It accepts a 0.9063-inch (29/32 inch) bore diameter and delivers a total indicated runout (TIR) of 0.0005 inches, making it appropriate for applications where concentricity and repeatability are critical. The collet measures 2.38 inches in overall length with a maximum body diameter of 1.38 inches. Machinists, toolroom technicians, and CNC setup personnel install these collets in compatible TG/PG 100 collet chucks and tool holders on milling machines, machining centers, and similar spindle equipment.

This collet is suited for production and toolroom environments where TG/PG 100 tooling systems are already in use. The standard single angle design seats consistently in TG-style collet nuts and chucks, supporting repetitive tool changes without loss of accuracy. It is a direct-fit replacement collet for shops running TG/PG 100 series workholding across vertical and horizontal machining centers in both light and heavy-duty cutting applications.

Key Features

• 0.9063-inch (29/32 inch) bore for precise tool or workpiece gripping
• TIR of 0.0005 inches for high concentricity and reduced runout
• 1.38-inch maximum body diameter fits standard TG/PG 100 collet chucks
• 2.38-inch overall length provides consistent seating depth
• Standard single angle geometry for broad compatibility within the TG/PG 100 system

Compatibility

Designed for use with TG/PG 100 series collet chucks and tool holders. Verify that the host chuck or collet nut is rated for the TG/PG 100 collet series before installation.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians following the machine tool manufacturer's spindle and tooling procedures. Power down and lock out the machine before seating or removing collets. Use the correct TG/PG 100 collet wrench and nut to achieve proper clamping force — do not substitute non-rated hardware. Inspect the collet bore and seating taper for chips or wear before each use to maintain stated TIR performance.