Value Collection 383-8612 TSE-6 Single-point Tool Bit C2 Carbide

Product Description

The VALUE COLLECTION 383-8612 is a TSE-6 style single-point tool bit designed for square shank boring applications on lathes and boring machines. It features a C2-grade solid carbide tip brazed to a square shank measuring 3/8 inches in height and 3/8 inches in width, with an overall length of 1-3/4 inches. The neutral cutting direction suits straight-line boring passes where the tool feeds parallel to the workpiece axis. A 1/64 inch nose radius reduces edge stress while maintaining a clean finish in the cut. Machinists and tool-and-die professionals use this bit for ferrous and non-ferrous boring work where carbide hardness and wear resistance are required over high-speed steel alternatives.

This tool bit is suited for internal boring operations on manual and CNC lathes in job shop, production, and maintenance-repair environments. The TSE-6 industry standard number allows direct cross-reference with other TSE-series holders and tooling systems. The 15-degree lead angle and neutral geometry make it appropriate for through-boring and step-boring passes in medium to hard materials where a consistent chip load is needed. It is typically installed by machinists and precision tooling technicians working to close tolerances on bore diameter and finish.

Key Features

• C2-grade solid carbide tip for extended wear life in boring applications
• Neutral cutting direction supports straight-line boring passes
• 3/8 inch square shank fits standard TSE-style boring bar holders
• 15-degree lead angle for controlled chip formation
• 1/64 inch nose radius balances edge strength and surface finish
• Compact 1-3/4 inch overall length for use in tight boring setups

Compatibility

Designed as an OEM-style replacement or direct-fit tool bit for TSE-6 industry standard square shank boring bar holders used on manual and CNC lathes.

Installation Notes

This tool bit is installed by qualified machinists. Power down and lock out the machine spindle before seating or removing the bit from its holder. Secure the shank firmly in the holder to the full shank depth to prevent deflection under cutting load. Inspect the carbide tip for chips or cracks before use, as a damaged tip can cause workpiece damage or tool failure during the boring pass.