KEO Countersink: 110°, 3 Flute, 1/4 in Body Dia

The KEO 50141 is a general-purpose three-flute countersink used to create a 110° chamfer or countersink on drilled holes in metal, plastic, or wood. It is commonly applied in machining, fabrication, and assembly operations to prepare holes for flat-head screws or deburr edges.

The KEO 50141 is a 110° countersink with three flutes, a 1/4 in body diameter, and is made from high-speed steel. It is designed for general-purpose use and is identified by manufacturer part number 50141. The three-flute design provides smooth cutting and reduced chatter.

3G Electric supplies the KEO 50141 countersink worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this tool for your operations.

Select a KEO countersink based on the required angle (e.g., 110° for standard flat-head screws), body diameter matching the hole size, and material compatibility. High-speed steel tools like the 50141 suit general-purpose use in metals and plastics. For harder materials, consider carbide alternatives.