1-1/2″-60 Degree 4 Flute Machine Countersink HSS 1/2″ Round Shank DEWMSK1-1/2-60 Top Pick
Original price was: $88.14.$45.83Current price is: $45.83.
Industrial countersink tool designed for precision chamfering in metalworking and machine shop environments.
It features 1-1/2 inch diameter, 60 degree included angle, four flutes, and a 1/2 inch round shank made from high-speed steel for reliable edge retention.
Specs
Diameter: 1-1/2 inch
Included angle: 60 degree
Flutes: 4
Shank diameter: 1/2 inch
Shank type: Round
Material: HSS
Features
Material: HSS construction provides high hardness and wear resistance at machining temperatures.
Four-flute design: Enhances chip evacuation and enables smooth, consistent chamfering on metal surfaces.
Included angle: 60 degree standardizes countersink depth for common screw heads.
Shank: 1/2 inch round shank ensures compatibility with common machine tool chucks and collets.
Applications: Suitable for countersinking into steels, aluminum, and other alloys on milling machines, drill presses, and CNC equipment.





