Kennametal 2018285 Torx Screw for Indexable Tooling

Product Description

The KENNAMETAL 2018285 is a Torx-drive clamping screw designed to secure indexable inserts in compatible toolholders and milling bodies. These screws are a critical fastener in indexable cutting tool assemblies, keeping inserts firmly seated during turning, milling, and boring operations. The Torx drive interface provides positive engagement with the clamping key or driver, reducing the risk of cam-out during torquing. Measuring 1 inch in length with a 0.5-inch height and 0.5-inch width profile, this screw is suited for standard indexable seat configurations. Machinists, toolroom technicians, and CNC setup personnel use these screws as routine replacement hardware when inserts are changed frequently.

This screw is used in metal-cutting environments where indexable insert tooling is standard equipment, including CNC turning centers, machining centers, and manual lathes. It is a replacement fastener intended for use when existing clamping screws are worn, stripped, or lost during insert changes. The part is sold individually but requires a minimum order quantity of 10 units, making it appropriate for stocking in toolroom consumables inventory or as part of a toolholder maintenance kit.

Key Features

• Torx drive type for positive driver engagement and reduced cam-out risk
• 1 inch length fits standard indexable insert clamping seat geometry
• Lightweight at approximately 0.002 pounds per unit
• OEM-style replacement for worn or damaged indexable clamping screws
• Minimum order quantity of 10 units supports toolroom bulk stocking

Compatibility

Designed as an OEM-style replacement clamping screw for KENNAMETAL indexable toolholders and milling bodies that use a Torx-drive insert retention screw. Consult your toolholder documentation to confirm screw size and thread specification before ordering.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Before replacing clamping screws, ensure the machine spindle is locked out and the toolholder is secured in a vise or fixture. Use the correct Torx key or driver specified for the toolholder to avoid stripping the screw head. Do not over-torque; follow the torque specification listed in the toolholder manufacturer documentation for the specific holder model.