Vernon CCH-CCH9370 Adjustable Depth Countersink Hss

Product Description

The VERNON CCH-CCH9370 is an adjustable depth drill countersink designed for precision holemaking in metalworking and fabrication applications. Built from high speed steel, this countersink features a 1-5/16 inch cutter diameter, a 90-degree included angle, and a 45-degree centerline angle. The adjustable depth collar allows the technician to set consistent countersink depth across repeated operations, reducing the need for manual depth measurement on every pass. At 0.34 pounds, the tool is light enough for extended use without fatigue while maintaining the rigidity needed for accurate, repeatable results.

This countersink is suited for right-hand cutting operations and is compatible with drills up to 15/16 inch drill diameter. The 1/2 inch collar thickness provides a stable, lockable depth stop. With a cutter head length of 1-7/16 inches and an overall robust cutter head design, this tool fits into standard drill press and hand drill setups commonly used in metal fabrication shops, HVAC ductwork fabrication, electrical panel preparation, and general mechanical assembly work.

Key Features

• Adjustable depth collar for consistent, repeatable countersink depth across multiple holes
• High speed steel construction for durability across ferrous and non-ferrous materials
• 90-degree included angle and 45-degree centerline angle for standard countersink profiles
• Right-hand cutting direction for use with standard drill presses and hand drills
• 1/2 inch collar thickness provides a firm, lockable depth stop
• Compatible with drill shanks up to 15/16 inch drill diameter

Compatibility

Designed as a standard adjustable depth countersink compatible with drill presses and handheld drills accepting up to a 15/16 inch drill shank, suitable for countersinking operations in a variety of metal and fabrication applications.

Installation Notes

Installation and use should be performed by qualified machinists or tradespeople familiar with drill press and holemaking operations. Secure the workpiece firmly before operation and ensure the collar lock is fully tightened before beginning each pass to maintain consistent depth. Wear appropriate eye protection and follow applicable shop safety standards when operating cutting tools at speed.