M.a. Ford. 60050003 Countersink 90 Degree 1 Flute Carbide

Product Description

The M.A. FORD. 60050003 is a single-flute solid carbide countersink designed for producing clean, precise 90-degree countersunk holes in a wide range of materials. It features a 1/2-inch head diameter, a 1/4-inch straight cylindrical shank, and an overall length of 2.375 inches. The bright/uncoated finish is well-suited for general-purpose countersinking where coating is not required. This tool is installed and used by machinists, tool-and-die makers, and maintenance technicians working with drilling and finishing operations on metal and non-metal workpieces.

This countersink is intended for use in machine shop, production, and maintenance environments where accurate seat preparation for flat-head fasteners is required. Its single-flute geometry produces smooth finishes with minimal chatter. The tool is compatible with a broad material range including alloy steel, aluminum, brass, cast iron, high-nickel steel, high-tensile steel, magnesium, magnesium alloy, mild steel, Monel, plastic, and stainless steel. It accepts a standard 1/4-inch collet or drill chuck and is suitable for use in drill presses, CNC machining centers, and hand-operated power tools.

Key Features

• 90-degree included angle with 45-degree centerline angle for standard flat-head fastener seating
• Single-flute design reduces chatter and produces a smooth countersink finish
• Solid carbide construction provides rigidity and wear resistance across a wide material range
• Bright/uncoated finish suited for general-purpose countersinking applications
• 1/4-inch straight cylindrical shank fits standard collets and drill chucks
• No pilot included — used as a standalone countersinking tool

Compatibility

Designed for countersinking operations across alloy steel, aluminum, brass, cast iron, high-nickel steel, high-tensile steel, magnesium, magnesium alloy, mild steel, Monel, plastic, and stainless steel. Fits any standard 1/4-inch collet or drill chuck.

Installation Notes

Install into a 1/4-inch collet or drill chuck and ensure the shank is fully seated and secure before operation. Power down or disconnect the machine before changing tooling. Use appropriate spindle speeds for the workpiece material — excessive feed rates can cause tool deflection or workpiece damage. Eye protection and appropriate machine guarding should be in place during all cutting operations.