M.a. Ford 60037504 Countersink 100 Deg 1 Flute Carbide

Product Description

The M.A. FORD 60037504 is a single-flute solid carbide countersink designed for precision chamfering and countersinking operations in production and job-shop environments. It features a 100-degree included angle with a 50-degree centerline angle, a 3/8-inch head diameter, and a 1/4-inch straight cylindrical shank. The 2-inch overall length suits standard drill press, mill, and hand-drill setups. The bright uncoated finish is suited for applications where coating interference or heat buildup is not a concern. Machinists, toolmakers, and fabricators install this tool when a clean, consistent countersink profile is required across a broad range of materials.

This countersink is appropriate for use in both manual and CNC machining setups across light-to-heavy industrial applications. It is suited for residential and commercial fabrication work involving ferrous and non-ferrous materials. The single-flute design reduces chatter on difficult materials and produces a smooth finish without the harmonic vibration common to multi-flute designs. No pilot is included, making it a general-purpose option for operators who pre-drill clearance holes to the required diameter before countersinking.

Key Features

• 100-degree included angle for standard fastener head seating across common hardware specifications
• Single-flute geometry minimizes chatter and delivers a cleaner finish on difficult materials
• Solid carbide construction provides hardness and wear resistance superior to high-speed steel alternatives
• 1/4-inch straight cylindrical shank fits standard drill chucks and collet holders
• Bright uncoated finish suitable for aluminum, brass, plastic, and a wide range of steel alloys
• No pilot required — works with pre-drilled holes for flexible application setups

Compatibility

Rated for use on alloy steel, aluminum, brass, cast iron, high-nickel steel, high-tensile steel, magnesium, magnesium alloy, mild steel, Monel, plastic, and stainless steel. Accepts any standard drill chuck or collet holder sized for a 1/4-inch shank.

Installation Notes

Installation is performed by toolmakers, machinists, or fabricators using a drill press, milling machine, or hand drill with a compatible chuck or collet. Secure the workpiece firmly before operation to prevent movement during the countersinking pass. Inspect the shank for runout before seating in the holder, and ensure the holder is fully tightened to the manufacturer-specified torque for that chuck or collet type. Do not exceed the recommended feed and speed parameters for the specific workpiece material.