Value Collection 383-0046 AR-7 Single-point Tool Bit C6 Carbide

Product Description

The VALUE COLLECTION 383-0046 is a single-point carbide-tipped tool bit designed for metal cutting operations on lathes and boring machines. Built to AR-7 industry standard geometry, it features a square shoulder turning profile with a C6 solid carbide tip brazed to a steel shank. The shank measures 7/16 inches in both height and width, and the overall length is 3 inches. The right-hand cutting direction suits standard spindle rotation on conventional lathes. Machinists and tool-and-die tradespeople rely on this style of tool bit for precision material removal in production and job-shop environments.

This tool bit is suited for boring, chamfering, and turning operations on ferrous and non-ferrous materials. The AR-7 style fits standard tool holders sized for 7/16-inch square shanks. It is commonly used in manual lathe work and light CNC turning setups where interchangeable single-point tooling is preferred. The C6 carbide grade is appropriate for general-purpose turning on cast iron, steel, and similar workpieces at moderate cutting speeds.

Key Features

• AR-7 industry standard geometry for compatibility with AR-style tool holders
• C6 solid carbide tip for wear resistance in general-purpose turning applications
• Square shoulder turning profile supports boring, chamfering, and turning operations
• Right-hand cutting direction for standard lathe spindle rotation
• 7/16 inch square shank fits common lathe tool post holders
• Compact 3-inch overall length suits smaller lathe setups and tight clearance work

Compatibility

Designed as a direct-fit replacement or new-installation tool bit for AR-style tool holders accepting a 7/16-inch square shank. Suitable for manual and light-duty CNC lathes set up for single-point carbide tooling.

Installation Notes

Installation is performed by a machinist or toolroom technician. Secure the shank in the tool post or tool holder to the manufacturer-specified clamping torque for that holder; do not overtighten set screws against the carbide tip area. Ensure the lathe is at a full stop and the spindle lock is engaged before changing or adjusting tooling. Inspect the carbide tip for chips or cracks before each use and replace if damaged.