Value Collection 383-8812 TRE-6 Single-point Tool Bit 3/8 in

Product Description

The VALUE COLLECTION 383-8812 is a TRE-style single-point tool bit designed for round shank boring operations on lathes and boring bars. It features a C2-grade solid carbide tip, which delivers consistent performance on cast iron, non-ferrous metals, and general-purpose materials at moderate cutting speeds. The neutral cutting direction suits straight-in boring passes without side-cutting bias. With an overall length of 1.75 inches and a 3/8 inch square shank, this bit fits compact boring bar setups and small-diameter bores. The 1/64 inch nose radius and 15-degree lead angle make it suitable for finish and semi-finish boring cuts. Machinists and tool and die technicians working with manual or CNC lathes will find this a dependable single-piece replacement bit.

This tool bit is intended for boring applications in job shop, production machining, and maintenance machining environments. The TRE-6 industry standard designation places it in a recognized sizing family used across multiple boring bar holder systems. Typical applications include enlarging existing holes, truing bored diameters, and light to moderate stock removal on metallic workpieces. The C2 carbide grade is well suited for cast iron and non-ferrous materials. It is sold individually, making it practical for single-bit replacement without purchasing a full set.

Key Features

• TRE-6 industry standard designation for compatibility with TRE-series boring bar holders
• C2-grade solid carbide tip for wear resistance on cast iron and non-ferrous metals
• Neutral cutting direction for straight boring passes
• 1/64 inch nose radius for finish and semi-finish boring cuts
• 15-degree lead angle for controlled chip formation during boring
• Compact 1.75 inch overall length for use in tight boring bar setups

Compatibility

Designed as a standard TRE-6 single-point tool bit for use with TRE-series round shank boring bar holders accepting a 3/8 inch shank. Consult your boring bar holder documentation to confirm shank diameter and style requirements before installation.

Installation Notes

Installation is typically performed by a machinist or toolroom technician. Power down and lock out the machine before seating or replacing any tool bit. Secure the shank fully in the boring bar holder and torque the setscrew to the holder manufacturer specification. Inspect the carbide tip for chips or cracks before use, as damaged carbide can fracture under cutting loads.