Value Collection 08907784 Counterbore Pilot Carbon Steel

Product Description

The VALUE COLLECTION 08907784 is a counterbore pilot used to guide counterboring operations and maintain precise hole alignment during machining. It features a 1-3/8 inch head diameter and a 3/8 inch shank diameter, making it suited for standard counterbore setups in metalworking and fabrication environments. Constructed from carbon steel with a bright, uncoated finish, this pilot delivers reliable performance in light to medium duty cutting applications. It is typically used by machinists, tool and die workers, and maintenance technicians who require accurate, repeatable counterbore results.

This counterbore pilot is designed for use in drill press, milling machine, or hand-held power tool setups where a counterbored hole is required for socket head cap screws or similar fasteners. The bright finish allows for easy visual inspection and is suitable for general-purpose shop use where corrosion resistance is not a primary concern. It ships as a single unit, making it practical for one-off jobs or replacement of a worn pilot in an existing counterbore set.

Key Features

• 1-3/8 inch head diameter for standard counterbore clearance
• 3/8 inch shank diameter for secure tool holding
• Carbon steel construction for durability in general machining use
• Bright, uncoated finish allows easy inspection of tool condition
• Single-piece packaging suitable for individual replacement or jobsite use

Compatibility

Designed as a general-purpose counterbore pilot compatible with standard counterboring tools that accept a 3/8 inch shank diameter pilot.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully powered down and at rest before inserting or removing the pilot. Verify that the shank fits securely in the counterbore body before beginning any cutting operation. Follow shop safety protocols and applicable machine tool operating guidelines when performing counterboring work.