Kennametal 1022645 Indexable Screw 7/64 Inch Hex Socket

Product Description

The KENNAMETAL 1022645 is a hex socket clamp screw designed for use with indexable tooling in milling and turning applications. This small but critical fastener secures indexable inserts and clamp hardware to tool bodies, maintaining precise insert positioning under the forces of cutting operations. The drive type is hex socket with a 7/64 inch hex key size, making installation and removal straightforward with standard Allen-type tooling. At 0.03 pounds, the part is a lightweight hardware component intended to be kept on hand in quantity for fast insert changes during production or service work. Machinists, tooling technicians, and shop maintenance personnel are the primary installers.

This screw is used wherever KENNAMETAL indexable tooling requires clamp-style insert retention. Typical applications include CNC milling operations using indexable face mills, end mills, and turning operations on lathes with indexable tool holders that use a clamp-style seating arrangement. The hex socket drive is compatible with standard hex key sets commonly found in machining environments. Keeping a supply of replacement screws on hand reduces downtime when a screw becomes damaged or stripped during routine insert changes.

Key Features

• Hex socket drive accepts a 7/64 inch hex key for precise torque application
• Compatible with clamp-style indexable insert retention hardware
• Suitable for both milling and turning indexable tool systems
• Lightweight at 0.03 pounds — minimal added mass to tool assembly
• Sold in a package quantity of 10, supporting shop stock requirements

Compatibility

Designed for use with KENNAMETAL indexable tooling that uses clamp-style insert hardware in milling and turning applications. Confirm fitment against your specific tool body model and clamp hardware before ordering, as screw thread specifications and head geometry vary across tool families.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician familiar with indexable cutting tool systems. Always remove power and bring the spindle to a complete stop before changing inserts or servicing tool bodies. Use the correct 7/64 inch hex key to seat the screw properly — do not substitute a worn or undersized key, as this can damage the socket drive. Follow the tool manufacturer's guidelines for proper seating and clamp engagement to ensure secure insert retention during cutting operations.