Centaur 50012 TG75 PG75 Standard Single Angle Collet 17/64

Product Description

The CENTAUR 50012 is a standard single angle collet designed for use with TG75 and PG75 collet chuck systems. It accepts a 0.2656 inch (17/64 inch) tool shank and delivers a total indicated runout (TIR) of 0.0005 inches, making it suitable for precision machining applications where concentricity and grip consistency matter. The body diameter measures 1.06 inches and the overall length is 1.84 inches. This collet is installed by machinists and toolroom technicians working with compatible TG75 or PG75 collet chucks on milling machines, lathes, and machining centers.

This collet fits standard TG75 and PG75 collet chuck systems and is appropriate for production and toolroom environments requiring consistent clamping force and accurate tool positioning. It is well suited for holding end mills, drills, reamers, and other round-shank cutting tools at the 17/64 inch nominal size. Typical users include CNC machinists and manual machine operators working in job shops, manufacturing facilities, and maintenance toolrooms.

Key Features

• Collet series: TG75 and PG75 compatible
• Collet bore size: 0.2656 inches (17/64 inch nominal)
• Total indicated runout (TIR): 0.0005 inches for precision tool holding
• Body diameter: 1.06 inches
• Overall length: 1.84 inches (1-27/32 inch)
• Standard single angle collet geometry for broad chuck compatibility

Compatibility

Designed for use with TG75 and PG75 collet chuck systems accepting a standard single angle collet at the 0.2656 inch bore size.

Installation Notes

Installation should be performed by a qualified machinist familiar with collet chuck systems. Ensure the machine spindle is fully stopped and the chuck is de-energized or unlocked before inserting or removing the collet. Clean the collet taper and chuck bore thoroughly before seating to prevent runout from debris. Follow the chuck manufacturer's torque and clamping procedures for proper tool retention.