Value Collection SC5082D3 Countersink 82 Deg Hss

Product Description

The VALUE COLLECTION SC5082D3 is a high-speed steel countersink designed for countersinking and deburring operations in metal, wood, and composite materials. It features an 82-degree included angle with a 41-degree centerline angle, a straight-cylindrical shank with a 0.5 inch diameter, and a bright uncoated finish. The single-end, right-hand cutting design covers a minimum cutting diameter of 0.1875 inches (3/16 inch) up to a maximum of 0.78125 inches (25/32 inch). This tool is typically used by machinists, tool-and-die workers, and maintenance technicians working on drilling and hole-finishing tasks.

The SC5082D3 countersink suits general-purpose countersinking and deburring on a range of materials. Its 82-degree angle makes it well-matched to standard flat-head fastener seating requirements common in fabrication, assembly, and repair work. The straight-cylindrical shank fits standard drill chucks and collet holders used in bench drills, CNC machines, and handheld drill motors. No pilot is included, so the operator controls centering directly during use.

Key Features

• 82-degree included angle for standard flat-head fastener countersinking
• High-speed steel construction for durability across common workpiece materials
• Cutting diameter range: 3/16 inch minimum to 25/32 inch maximum
• Straight-cylindrical 1/2 inch shank fits standard chucks and collets
• Bright uncoated finish; no added coating to affect dimensional tolerances
• Right-hand cutting direction; single-end design

Compatibility

Designed as a general-purpose countersink compatible with any drill press, CNC machining center, or hand drill equipped with a 1/2 inch or larger chuck or collet system capable of accepting a straight-cylindrical shank.

Installation Notes

This countersink is installed by machinists and fabricators using standard drill chuck or collet setups. Secure the workpiece firmly before operation to prevent movement. Run at appropriate spindle speeds for the workpiece material and tool diameter to avoid overheating the high-speed steel cutting edge. Do not use with reverse rotation; this is a right-hand cut tool only.