Centaur 70017 Tg Pg 100 Single Angle Collet 0.3438 in

Product Description

The CENTAUR 70017 is a standard single angle collet designed for use with TG/PG 100 collet chuck systems. It accepts a 0.3438 inch (11/32 inch) bore diameter and delivers a total indicator runout (TIR) of 0.0005 inches, making it suitable for precision machining applications where concentricity is critical. The collet measures 2.38 inches in overall length with a maximum body diameter of 1.38 inches. It is installed by machinists and toolroom technicians on CNC machining centers, lathes, and manual milling machines equipped with TG/PG 100 toolholding systems.

This collet is suited for production and toolroom environments where consistent clamping force and repeatable tool positioning are required. The TG/PG 100 series is a widely used heavy-duty collet standard found in both manual and CNC machine tool setups across industrial and metalworking shops. The 0.3438 inch bore accommodates standard 11/32 inch round shank tooling including drills, end mills, and reamers.

Key Features

• TG/PG 100 collet series for compatibility with heavy-duty toolholding chucks
• 0.3438 inch (11/32 inch) bore diameter for standard round shank tooling
• 0.0005 inch TIR for precision concentricity in machining applications
• 1.38 inch maximum body diameter fits TG/PG 100 chuck specifications
• 2.38 inch overall length provides adequate tool engagement and support

Compatibility

Designed for use with TG/PG 100 series collet chucks. Accepts 0.3438 inch (11/32 inch) round shank tooling.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Before inserting or removing the collet, power down the machine and bring the spindle to a complete stop. Ensure the collet chuck bore and collet taper are clean and free of chips or debris before seating the collet. Use the appropriate spanner wrench or chuck key specified for the TG/PG 100 chuck system to achieve proper clamping torque.