Value Collection ATF0483 Fly Cutter Set 3 Piece 1/2 in Shank

Product Description

The VALUE COLLECTION ATF0483 is a 3-piece fly cutter set designed for machining flat surfaces and large-diameter bores on milling machines and drill presses. The set features a straight shank with a 0.5512-inch (approximately 1/2 inch) shank diameter and accommodates maximum head diameters ranging from 3/4 inch to 1-1/2 inches. Each cutter accepts one tool bit, sized from 3/16 inch to 5/16 inch, allowing the operator to select the appropriate cutting geometry for the material at hand. The set ships with a wood stand for organized storage and bit protection between jobs. Machinists, toolmakers, and skilled trade professionals working in job shops or maintenance environments are the primary users of this tooling.

This fly cutter set is suited for light-duty facing, surface finishing, and spot-facing operations on metalworking mills or heavy-duty drill presses. The range of included head diameters gives the technician flexibility when stepping through progressively larger cuts or switching between workpieces with differing dimensional requirements. The straight shank is compatible with standard R8, Jacobs, or keyed drill chuck toolholders commonly found in vertical mills and floor-model drill presses. Applications span maintenance shops, toolrooms, and vocational training environments where versatility across a small number of cutter sizes is more practical than dedicated shell-mill arbors.

Key Features

• 3-piece set covers head diameter range from 3/4 inch to 1-1/2 inches
• Straight shank at 0.5512 inches (nominal 1/2 inch) fits standard drill chucks and collet toolholders
• One tool bit per cutter design — accepts 3/16 inch to 5/16 inch tool bits
• Includes wood stand for safe, organized bit and cutter storage
• Compact set weight of 1.4 pounds makes it easy to transport between machines or job sites

Compatibility

Designed for use in vertical milling machines and drill presses equipped with toolholders that accept a 1/2-inch straight shank; specific machine model compatibility depends on the toolholder type present in the spindle.

Installation Notes

Installation and operation should be performed by a qualified machinist or trained trade professional familiar with rotating cutting tool safety. Before mounting or removing any cutter, power down the machine and bring the spindle to a complete stop. Ensure the shank is fully seated and the set screw or chuck jaws are tightened securely before initiating a cut. Follow the machine manufacturer guidelines and applicable shop safety codes when selecting feed rate and spindle speed for fly cutting operations.