1/4″-120 Degree 3 Flute Countersink HSS 3/16″ Round Shank DEWCSK1/4-120 Next Day Delivery
Original price was: $5.06.$2.63Current price is: $2.63.
Industrial countersinking tools for precision hole preparation in metalworking and fabrication environments.
The tool features a 1/4 inch diameter countersink with a 120 degree angle, 3 flute geometry, and a 3/16 inch round shank, produced from High-Speed Steel (HSS).
Specs
Dimensions: Countersink diameter 1/4 inch; Shank diameter 3/16 inch
Material grade: HSS
Flute count: 3
Countersink angle: 120 degrees
Shank type: Round
Features
Use case: Countersinking holes in metalworking and fabrication operations to produce flush seating surfaces for standard fasteners
Functional benefits:
3 flute geometry supports efficient chip evacuation and smooth entry
120 degree countersink angle provides consistent chamfer depth across holes
Round shank offers compatibility with standard tool holders and collets
Material: HSS yields high hardness and wear resistance at typical machine speeds





