2-3/4″ X 1/2″ Straight Shank Counterbore HSS 1-3/4″ Round Shank 5 Flute DEWCBR2-3/4 Authentic
Original price was: $365.81.$153.64Current price is: $153.64.
Industrial counterbore tools engineered for high-precision hole preparation in metalworking environments. Designed for professional fabrication facilities requiring consistent seating depth and clean hole geometry.
Specs
Dimensions: 2-3/4 inch diameter; 1/2 inch shank diameter
Drive type: Straight Shank
Material grade: HSS
Features
Flute count: 5 flute design for efficient chip evacuation and stable cutting
Chip evacuation: Optimized flute geometry supports effective debris removal in long counterbore operations
Shank compatibility: Straight shank provides reliable seating in CNC and manual tooling setups
Counterbore performance: High speed steel construction offers wear resistance and heat tolerance during extended use





