Parlec 100PG-0171 TG100 PG100 Single Angle Collet 0.1719in

Product Description

The PARLEC 100PG-0171 is a standard single angle collet designed for TG100 and PG100 collet chuck systems used in CNC machining and precision toolholding applications. It accepts a 0.1719 inch (11/64) bore diameter and delivers a total indicator runout (TIR) of 0.0005 inches, making it suitable for applications where concentricity and grip accuracy are critical. The collet measures 2.375 inches in overall length with a maximum body diameter of 1.379 inches. It is installed by machinists and toolroom technicians working with compatible TG100 or PG100 collet chucks on milling machines, machining centers, and similar spindle equipment.

This collet fits into TG100 and PG100 series collet chuck systems commonly found in production machining environments, toolrooms, and job shops. The standard single angle design provides consistent clamping force across the collet bore, making it a reliable choice for holding straight-shank cutting tools, drills, reamers, and similar tooling at the 11/64 inch diameter range. It is suited for both light finishing passes and moderate-duty material removal where precise tool positioning is required.

Key Features

• Compatible with TG100 and PG100 collet chuck series
• 0.1719 inch (11/64) bore diameter for straight-shank tooling
• 0.0005 inch TIR for high concentricity and repeatable tool positioning
• 1.379 inch maximum body diameter for proper chuck fit
• 2.375 inch overall length for standard reach applications

Compatibility

Designed for use with TG100 and PG100 series collet chucks. Collet series compatibility is TG100 and PG100 as specified by the manufacturer.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Before installing or removing the collet, ensure the machine spindle is fully stopped and all energy sources are locked out per applicable shop safety procedures. Use the appropriate collet nut and spanner wrench specified for TG100 or PG100 chuck systems. Inspect the collet bore and chuck taper for chips or debris before seating to maintain TIR performance.