Professional Grade TTC PRODUCTION 07-032-016 1/4″ Size, 1/4″ Shank Diam., 90° High Speed Steel Single Flute Countersink

HSS Single Flute Countersinks from TTC for Burr Free Operation. The straight shank, single flute countersink tool is made from High-Speed Steel. It supports enlarging the opening of a hole on a wide range of workpiece material, producing a flat bottom for a socket-head screw to fit flush with the surface. Single flute Countersinks have a greater range of applications under its portfolio. It is exclusively designed for general-purpose countersinking, chamfering, or deburring. It is highly efficient in hole-making when holes are too small for a multi-flute countersink or when multi-flute countersinks chatter. These countersinks are designed for both machine tools & portable equipment. TTC offers single flute countersinks in 12 standard sizes ranging from 3/16 inch to 2 inches with included angles 60, 82, 90, 100, 120 to fit most head screws. Models are available in overall tool length from 1-1/2 inches upto 3-3/4 inches and shank diameter sizes of 3/16 inch, 1/4 inch, 1/2 inch, and 3/4 inch. This brand is a top choice for common materials, short-run jobs, and general-purpose projects. The brand is already used by thousands of small shop machinists, job shops, and do-it-yourself hobbyists everywhere. It features a thorough inventory of carbide and high-speed steel radius and cutting tools, abrasives, holding accessories and much more. All TTC products are globally sourced and meet standard ANSI tolerances and requirements.

Benefits

• Will countersink holes much smaller than multi-flute tools.
• For chatterless burr free operation.

Applications

• For production machined countersinks in holes.
• For high speed applications in both machine tools and portable equipment.