Centaur 50027 Standard Single Angle Collet Tg/pg 75 0.5 in

Product Description

The CENTAUR 50027 is a standard single angle collet sized for 0.5 inch tooling in the TG/PG 75 collet system. It features a maximum body diameter of 1.06 inches and an overall length of 1.84 inches, making it a compact, precise-fitting component for CNC machining and toolholding applications. The collet holds a total indicator runout (TIR) of 0.0005 inches, providing the concentricity required for consistent cutting performance. Machinists and toolroom technicians install this collet into compatible TG/PG 75 toolholders as part of standard spindle setup and toolchanging procedures.

This collet is used in machining environments where TG/PG 75 series toolholding is the specified standard. Typical applications include milling, drilling, and reaming operations on CNC machining centers and manual mills equipped with TG 75 or PG 75 collet chucks. The 0.5 inch bore size accommodates standard half-inch shank cutting tools and round stock within that diameter rating. This part is sold individually and is suited for both production shop inventory and maintenance replacement needs.

Key Features

• TG/PG 75 series collet for 0.5 inch tooling
• 0.0005 inch TIR for high-concentricity toolholding
• 1.06 inch maximum body diameter fits TG/PG 75 collet chucks
• 1.84 inch overall length for standard single angle collet geometry
• Standard single angle design for broad compatibility within the TG/PG 75 system

Compatibility

Designed as a direct-fit replacement collet for TG/PG 75 series collet chucks and toolholders requiring a 0.5 inch bore single angle collet.

Installation Notes

Installation is performed by a machinist or toolroom technician. De-energize and lock out the machine spindle before inserting or removing collets. Use the appropriate collet nut and spanner wrench specified for the TG/PG 75 toolholder to seat and torque the collet nut correctly. Inspect the collet bore and toolholder taper for chips or contamination before assembly to maintain TIR performance.