Parlec DA100-7MM Double Angle Collet DA100 7mm

Product Description

The PARLEC DA100-7MM is a Double Angle Collet in the DA100 series, designed to securely grip cutting tools and workholding shanks in compatible collet chucks. With a bore size of 0.2756 inches (7.00 mm) and an overall length of 1.437 inches (36.50 mm), this collet delivers consistent, concentric clamping force across a range of machining operations. The overall body diameter measures 0.769 inches. It is installed by machinists and toolroom technicians on CNC machining centers, milling machines, and tapping applications that use the DA100 collet system.

This collet is suited for light- to medium-duty milling, drilling, and tapping setups where the DA100 collet chuck system is already in use. The 7.00 mm bore accommodates tool shanks at that diameter, making it a common replacement or additional collet for shops running metric tooling on DA100-compatible spindles. Typical installations are found in production machining environments and job shops performing general-purpose metal removal operations.

Key Features

• DA100 series Double Angle Collet design for consistent radial clamping force
• 7.00 mm (0.2756 inch) bore size for metric tool shanks
• Overall length of 1.437 inches (36.50 mm) for standard DA100 chuck depth compatibility
• Overall body diameter of 0.769 inches for proper chuck seat fit
• Weighs 0.5 pounds - lightweight for tool change efficiency

Compatibility

Designed as an OEM-style replacement or supplemental collet for DA100 series collet chucks accepting 7.00 mm shank tooling.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Remove all power from the machine spindle before changing collets. Inspect the collet bore and chuck taper seating surfaces for chips, burrs, or wear before installation, as contamination will affect runout. Do not exceed the chuck manufacturer's maximum RPM or clamping torque rating for the DA100 system.