Centaur 50029 TG75 PG75 Standard Single Angle Collet 17/32

Product Description

The CENTAUR 50029 is a standard single angle collet designed for TG75 and PG75 collet chuck systems used in precision machining applications. With a collet size of 0.5313 inches (17/32 inch) and a total indicated runout (TIR) of 0.0005 inches, this collet delivers the tight tolerances required for reliable workholding on lathes, mills, and dedicated collet chuck setups. The overall length is 1.84 inches with a maximum body diameter of 1.06 inches. Machinists and toolroom technicians use this collet where repeatable, concentric clamping of round stock or tooling shanks is critical to part accuracy.

This collet fits standard TG75 and PG75 collet chuck systems commonly found in production and toolroom environments. It is suited for both manual and CNC machine tool setups where the TG75 or PG75 series is the specified workholding standard. Typical applications include bar stock holding, tool holding, and secondary operation fixtures in job shops and manufacturing facilities. The 17/32 inch capacity matches this collet to round stock and shank diameters at that size.

Key Features

• TG75 and PG75 series compatibility for broad machine tool fitment
• 0.5313 inch (17/32 inch) collet capacity for precise workholding at that diameter
• 0.0005 inch TIR for high concentricity and repeatable tool or workpiece positioning
• 1.84 inch overall length with 1.06 inch maximum body diameter
• Standard single angle design for straightforward chuck installation and removal

Compatibility

Designed for use with TG75 and PG75 series collet chucks requiring a 0.5313 inch capacity standard single angle collet.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician familiar with collet chuck systems. The machine spindle must be fully stopped and locked out before inserting or removing collets. Collet and chuck mating surfaces should be clean and free of chips or debris to maintain TIR specifications. Do not force the collet into the chuck; proper seating requires only hand pressure followed by tightening with the appropriate spanner or draw bar wrench per the chuck manufacturer guidelines.