1-13/16″ X 7/16″ Straight Shank Counterbore HSS 1-1/4″ Round Shank 5 Flute DEWCBR1-13/16 Exclusive Offer
Original price was: $153.82.$64.60Current price is: $64.60.
Industrial counterbore tooling for precision hole preparation in metalworking and manufacturing settings. It combines a 1-13/16 inch cutting diameter with a 7/16 inch straight shank and a 1-1/4 inch round shank option, 5 flute configuration, and HSS material for durable performance.
Specs
Cutting Diameter: 1-13/16 inch
Shank Diameter: 7/16 inch
Shank Type: Straight Shank
Alternative Shank: 1-1/4 inch Round Shank
Flutes: 5
Material: HSS (High Speed Steel)
Features
5 flute design supports efficient chip removal and consistent hole quality during counterboring.
Material is HSS for high red hardness and wear resistance in metalworking.
Shank configurations provide compatibility with multiple toolholding systems: Straight Shank 7/16 inch and Round Shank 1-1/4 inch.
Counterbore application delivers flat bottom cavities suitable for fastener seating in through holes.





