Harvey Tool 849305 Woodruff Keyseat Cutter 0.5in

Product Description

The HARVEY TOOL 849305 is a Woodruff keyseat cutter designed for milling keyseat slots in shafts and bores across a wide range of machining applications. Built from brazed solid carbide, it delivers the rigidity and edge retention required for accurate, repeatable cuts in steel, aluminum, and similar materials. The cutter measures 0.5 inches in diameter with a cutting width of 0.031 inches, making it well suited for tight-tolerance keyway work. An 8-tooth straight configuration provides clean, stable cutting action, and the Weldon flat shank locks securely in standard toolholders to minimize runout during operation.

This cutter is used in manual mills and CNC machining centers for cutting Woodruff keyseat profiles in shafts, hubs, and similar rotating components. It is appropriate for both job shop and production environments where precise slot geometry is required. The 1/4-inch shank diameter suits standard collets and end mill holders commonly found in vertical milling setups. The bright, uncoated finish is suitable for general-purpose cutting where coating is not required.

Key Features

• Brazed solid carbide construction for rigidity and extended tool life
• 0.5 inch cutter diameter with 0.031 inch cutting width for narrow keyseat profiles
• 8-tooth straight tooth configuration for clean, stable cuts
• Weldon flat on 1/4-inch shank for secure toolholder engagement
• Bright uncoated finish suitable for general-purpose machining
• 3-1/32 inch overall length for reach in standard milling setups

Compatibility

Designed as a direct-fit Woodruff keyseat cutter for use in standard vertical milling machines and CNC machining centers equipped with 1/4-inch collets or end mill holders accepting a Weldon flat shank.

Installation Notes

Installation should be performed by a qualified machinist. Secure the Weldon flat shank in a properly sized collet or end mill holder and tighten to the toolholder manufacturer's specified clamping torque using appropriate tooling. Ensure the spindle is fully stopped and the machine is powered down before changing cutters. Do not exceed the cutter's rated depth of cut or feed rate for the workpiece material being machined.