Centaur 50031 TG75 PG75 Standard Single Angle Collet 9/16

Product Description

The CENTAUR 50031 is a standard single angle collet designed for TG75 and PG75 collet series tooling systems. It holds workpieces or cutting tools with a bore capacity of 0.5625 inches, delivering a total indicator runout (TIR) of 0.0005 inches for consistent concentricity in precision machining operations. The collet measures 1.84 inches in overall length with a maximum body diameter of 1.06 inches. Machinists and toolroom professionals install this collet in compatible TG75 and PG75 chucks on CNC lathes, mills, and grinding machines where accurate tool or workpiece holding is required.

This collet is suited for machine shops, toolrooms, and production environments running TG75 or PG75 spindle systems. It accepts a 9/16 inch nominal workpiece or tool shank and is appropriate for both manual and CNC setups requiring repeatable runout control. The 0.5625 inch bore size covers standard tooling and workpiece diameters common in general metalworking and precision machining applications.

Key Features

• TG75 and PG75 collet series compatibility for broad chuck fitment
• 0.5625 inch bore capacity accommodates standard 9/16 inch tool or workpiece shanks
• 0.0005 inch TIR for high concentricity and repeatable tool positioning
• 1.84 inch overall length suits standard TG75 and PG75 chuck depths
• 1.06 inch maximum body diameter matches TG75 and PG75 collet pocket specifications

Compatibility

Designed for use in TG75 and PG75 series collet chucks. Consult the chuck manufacturer specifications to confirm collet series and bore size requirements before installation.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Always power down and lock out the machine spindle before inserting or removing the collet. Clean the collet taper and chuck bore thoroughly to remove chips, oil, and debris before seating, as contamination directly affects runout and holding force. Do not exceed the chuck manufacturer rated clamping torque for the TG75 or PG75 system.