Techniks 22956-5/16 Set Screw End Mill Holder Accessory

Product Description

The TECHNIKS 22956-5/16 is a set screw designed for use with end mill holders in CNC machining and milling applications. This accessory secures end mills within the holder bore, maintaining tool position during cutting operations. Weighing 0.1 pounds, it is a compact, single-piece fastener intended for installation by machinists and tooling technicians. The set screw fits a 1/4 inch hole diameter, making it a precise replacement or spare component for compatible end mill holder assemblies.

This set screw is used in machine shop environments where end mill holders require secure tool retention. It is suited for both manual and CNC milling setups in light to medium-duty machining operations. Tooling technicians and machinists typically source this component as a replacement when an existing set screw is worn, damaged, or lost during tool changes.

Key Features

• Set screw type fastener for positive end mill retention in holder assemblies
• 1/4 inch hole diameter for precise fit within compatible end mill holders
• Lightweight at 0.1 pounds for easy handling during tool changes
• Single-piece accessory sold individually (package quantity of 1)

Compatibility

Designed as a replacement set screw for end mill holders requiring a 1/4 inch hole diameter set screw fitment.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the spindle is powered down and the machine is in a safe, locked-out state before servicing any tooling components. Use the appropriate hex key or Allen wrench to seat the set screw fully without over-torquing. Verify tool runout and holder engagement after installation before returning the machine to operation.