Value Collection SC2160200 Countersink 2in 60deg 6 Flutes

Product Description

The VALUE COLLECTION SC2160200 is a single-end cobalt steel countersink designed for creating accurately angled entry holes in metal and other hard materials. With a 2-inch head diameter and a 60-degree included angle, it delivers a consistent, clean countersink profile suited to fastener seating and deburring operations. The 6-flute design distributes cutting load evenly and promotes smooth chip evacuation. The straight-cylindrical, 1-inch diameter shank fits standard drill press and milling machine chucks. This tool is handled by machinists, toolmakers, and maintenance professionals working in fabrication and production environments.

This countersink is well suited to production and job-shop applications where larger-diameter countersinking is required. The bright, uncoated cobalt steel construction handles elevated cutting temperatures better than standard high-speed steel, making it appropriate for stainless steel, hard alloys, and other tough workpiece materials. It operates with a right-hand cutting direction and does not include a pilot, giving it flexibility across a range of hole sizes within its capacity range.

Key Features

• 2-inch head diameter for large-format countersinking operations
• 60-degree included angle with 30-degree centerline angle for standard fastener seat profiles
• 6-flute geometry reduces chatter and promotes smooth surface finish
• Cobalt steel construction resists heat buildup in demanding materials
• 1-inch straight-cylindrical shank for secure chuck engagement
• Bright uncoated finish, single-end design, no pilot included

Compatibility

Designed as an OEM-style replacement countersink for use in drill presses, milling machines, and CNC machining centers accepting a 1-inch straight-cylindrical shank.

Installation Notes

Installation of this countersink is performed by machinists or qualified tool operators. Secure the shank fully in the machine chuck and verify runout before beginning a cut. Always power down and lock out the machine before changing or adjusting tooling. Use appropriate cutting fluid for the workpiece material and operate within the spindle speed range recommended for the material and tool diameter.