Techniks 08316-03.0 ER16 Collet 1.083 Inch

Product Description

The TECHNIKS 08316-03.0 is an ER16 series collet used in CNC machining, manual milling, and precision drilling operations. It seats into an ER16-compatible collet chuck and provides concentric clamping force on cutting tools, drill bits, and round-shank tooling. The collet measures 1.083 inches in overall length and 0.670 inches in overall diameter. Installation is performed by machinists and toolroom technicians. ER16 collets are a standard component in light-duty spindle work where tool runout and clamping repeatability are critical to finished part quality.

This collet is suited for use in ER16 collet chucks mounted to CNC machining centers, manual knee mills, lathes with live tooling, and benchtop drill-mill units. It is a common fitment in production shops, tool rooms, and maintenance departments where ER-style toolholding is the standard. The compact overall length makes it appropriate for applications with limited spindle clearance.

Key Features

• ER16 series collet for broad compatibility with ER16 collet chucks
• 1.083 inch overall length for use in space-constrained spindle setups
• 0.670 inch overall diameter consistent with ER16 series standards
• Designed for concentric clamping of round-shank cutting tools and drill bits
• Lightweight at 0.5 pounds, reducing spindle load in high-speed applications

Compatibility

Designed as a replacement or spare ER16 series collet for use with ER16-compatible collet chucks and toolholders. No specific machine model compatibility was provided in the product data.

Installation Notes

Installation is performed by machinists or toolroom technicians. Ensure the spindle and machine are fully powered down and at a complete stop before changing collets. The collet should be seated fully into the collet nut before threading onto the chuck body. Inspect the collet bore and chuck taper for debris or damage prior to installation to maintain proper runout tolerances.