Parlec DA100-0359 Double Angle Collet DA100 23/64 in

Product Description

The PARLEC DA100-0359 is a Double Angle (DA) collet in the DA100 series, designed for secure workpiece or tool holding in CNC machining centers, milling machines, and other rotating spindle equipment. It accepts shanks with a clamping range of 0.3438 to 0.3594 decimal inches, corresponding to a nominal 23/64-inch size. With an overall length of 1.437 inches and an overall diameter of 0.769 inches, this collet delivers consistent concentricity and reliable gripping force. It is installed by machinists and toolroom professionals in production and job-shop environments where accurate tool holding is critical.

This collet is suited for use in both light and moderate-duty milling, drilling, and reaming operations on vertical and horizontal machining centers equipped with DA100-series collet chucks. The DA100 series is a widely used double-angle collet standard, making this collet a direct fit for DA100-compatible toolholding systems in production machining and general metalworking applications.

Key Features

• Double-angle collet design provides positive gripping and accurate tool or workpiece centering
• Nominal size of 23/64 inch with a clamping range from 0.3438 to 0.3594 inches
• Overall length of 1.437 inches fits standard DA100 collet chucks without modification
• Overall diameter of 0.769 inches for proper seating in DA100 chuck bodies
• Compact form factor suited for high-rpm spindle applications

Compatibility

Designed for use with DA100-series collet chucks and compatible toolholding systems. Fits any spindle or chuck body built to the DA100 double-angle collet standard.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Before installing or removing the collet, ensure the machine spindle is fully stopped and the power is locked out per facility LOTO procedures. Inspect the collet bore and chuck taper for chips, burrs, or wear before seating the collet. Do not exceed the stated clamping capacity range, as over-clamping or under-clamping can cause tool runout or workpiece slippage.