Sale!
Trusted Brand 7/8″ X 5/16″ Counterbore Pilot HSS DEWPIL7/8X5/16
Original price was: $13.99.$7.27Current price is: $7.27.
For orders under $150.00, a shipping fee of $12.99 applies.
Industrial drilling components and counterbore tooling for precision metalworking. This product is a High-Speed Steel pilot designed to guide counterbore operations, improving centering and repeatability during hole preparation.
Features
Material: HSS
Size: 7/8″ x 5/16″
Purpose: Pilot for counterbore operations; guides counterbore cutters to maintain hole geometry
Functionality: Reduces wandering during counterbore drilling; improves alignment in repetitive manufacturing
Applications: Automotive, aerospace, and general metal fabrication requiring precise counterboring
Compatibility: Compatible with standard counterbore tooling and drill setups in machine shops and production environments
Durability: HSS construction supports reliable performance in high-speed counterboring tasks





