Kennametal 1867321 Lock Pin Kenloc Indexable Turning

Product Description

The KENNAMETAL 1867321 is a lock pin designed for use with Kenloc series indexable turning toolholders. It secures carbide inserts in place during turning operations, maintaining accurate positioning under cutting forces. Weighing 0.05 pounds, this compact hardware component is a direct-fit replacement for worn or damaged pins in compatible toolholder assemblies. Licensed machinists and CNC turning technicians install this pin as part of routine insert change-out or toolholder maintenance. Keeping a supply of these lock pins on hand reduces downtime during insert indexing.

This lock pin is intended for Kenloc series indexable turning toolholders used in metal cutting applications. It is compatible with DNMG 332, DNMG 432, and SN.. 120408 insert geometries. Typical installation scenarios include production turning on CNC lathes and manual turning centers where insert security and repeatability are critical to achieving consistent part tolerances. The minimum order quantity is 10 pieces, and each package contains 1 pin.

Key Features

• Engineered for Kenloc series indexable turning toolholders
• Secures inserts during turning operations to maintain positioning accuracy
• Compatible with DNMG 332, DNMG 432, and SN.. 120408 insert styles
• Lightweight at 0.05 pounds for easy handling during insert changes
• Direct OEM-style replacement for worn or lost lock pins

Compatibility

Compatible with DSBN-KC, MDJN, and MDQN toolholder styles in the Kenloc series. Designed for use with DNMG 332, DNMG 432, and SN.. 120408 carbide inserts.

Installation Notes

Installation is performed by qualified machinists or tooling technicians. Before replacing the lock pin, ensure the machine is powered down, the spindle is locked, and all moving components have come to a complete stop. Use the appropriate insert-change tool or hex key as specified by the toolholder manufacturer. Do not force the pin during installation, as this may damage the toolholder bore or affect insert seating accuracy.