Parlec 100RPG-0750 Coolant Single Angle Collet Tg/pg 100

Product Description

The PARLEC 100RPG-0750 is a coolant single angle collet designed for use with TG/PG 100 series toolholding systems in CNC machining centers and milling applications. It features a 0.75 inch bore size, a maximum body diameter of 1.379 inches, and an overall length of 2.375 inches. The collet delivers a total indicated runout (TIR) of 0.0005 inches, making it suitable for applications where concentricity and repeatability are critical. Coolant is delivered through the collet to the cutting zone, supporting chip evacuation and tool life in production environments. This component is installed by machinists and toolroom technicians setting up live tooling or milling chucks.

This collet fits TG/PG 100 series collet chucks and is used in both horizontal and vertical machining centers across job shops, production facilities, and tool rooms. It is rated for coolant pressure up to 600 psi, making it compatible with through-spindle coolant systems commonly found on modern CNC equipment. The 0.75 inch bore accommodates tooling shanks of that diameter, and its single angle design engages the collet chuck body to maintain precise tool holding under cutting loads.

Key Features

• 0.75 inch bore size for standard shank tooling
• TIR of 0.0005 inches for precise concentricity
• Coolant-through design rated to 600 psi
• Maximum body diameter of 1.379 inches fits TG/PG 100 chuck bodies
• Overall length of 2.375 inches for standard reach applications
• Single angle collet geometry for secure, repeatable tool clamping

Compatibility

Designed for use with TG/PG 100 series collet chucks and toolholding systems that accept single angle coolant collets with a 0.75 inch bore.

Installation Notes

Installation is performed by a machinist or toolroom technician. Always verify spindle and coolant supply are fully de-energized and depressurized before seating or removing collets. Use the appropriate collet wrench and chuck spanner specified for TG/PG 100 series hardware to avoid damaging the collet or chuck body. Inspect the collet bore and chuck taper for debris or wear before assembly to maintain TIR performance.