Next Day Delivery 1/2″ X 1/8″ Aircraft Counterbore HSS 1/4″ Round Shank 4 Flute DEWA/CCBR1/2
Original price was: $29.13.$15.15Current price is: $15.15.
Precision counterbore tools for aerospace and industrial manufacturing. This listing features a 1/2 inch x 1/8 inch aircraft counterbore with a 1/4 inch round shank and 4 flutes, manufactured from High Speed Steel (HSS).
Specs
Dimensions: Counterbore diameter 1/2 inch; Counterbore depth 1/8 inch; Shank diameter 1/4 inch; Flutes: 4
Material grade: HSS
Features
4 flute design provides efficient chip evacuation and stable cutting action.
Material grade: HSS offers toughness and heat resistance for counterboring operations.
Shank type: Round shank, 1/4 inch diameter, compatible with standard collets and tool holders.
Counterbore geometry: 1/2 inch diameter x 1/8 inch depth enables flush seating of fasteners in aerospace and industrial assemblies.
Applications: Suitable for precision counterboring on panels, brackets, and housings requiring flush fastener seating.





