Vernon CCH-CCH2280 Adjustable Depth Drill Countersink

Product Description

The VERNON CCH-CCH2280 is an adjustable depth drill countersink designed for precision holemaking in metal fabrication, woodworking, and general machining applications. Built from high speed steel, this countersink features a 3/8 inch cutter diameter, a 90-degree included angle, and a 45-degree centerline angle. The 1/4 inch collar thickness allows for repeatable depth settings, making it a reliable tool for consistent countersinking across multiple workpieces. Right-hand cut geometry suits standard drill press and handheld drill applications.

This countersink is suited for trade and industrial use where adjustable depth control is required without resetting between identical holes. The 3/4 inch cutter head length provides adequate reach for standard material thicknesses. Compatible with 1/4 inch drill shanks as indicated by its drill compatibility rating, it fits common drill chucks used in shop and field environments. Typical users include machinists, pipefitters, fabricators, and general maintenance trades.

Key Features

• Adjustable depth collar for repeatable countersink depth across multiple holes
• 90-degree included angle and 45-degree centerline angle for standard countersink profiles
• High speed steel construction for durability across a range of materials
• Right-hand cut geometry compatible with standard drill rotation
• 3/4 inch cutter head length for adequate reach in typical material thicknesses
• 1/4 inch collar thickness for precise, lockable depth adjustment

Compatibility

Designed as an OEM-style replacement and standard countersink tool compatible with 1/4 inch shank drill chucks for use in drill presses and handheld power drills in typical holemaking applications.

Installation Notes

Installation is performed by machinists or skilled trades using a standard drill press or handheld power drill. Ensure the drill is powered off and the chuck is fully secured before changing or adjusting the countersink. Set the adjustable collar to the desired depth and lock it firmly before beginning work. Always wear appropriate eye protection when operating cutting tools.