Accupro ACC-RT312 Single Point Tool Bit Carbide Rh Turning

Product Description

The ACCUPRO ACC-RT312 is a right-hand, single point turning tool bit designed for metal cutting operations on lathes and turning centers. The shank measures 5/16 inches wide by 5/16 inches tall, and the overall length is 6 inches. The cutting tip is constructed from micrograin solid carbide, which provides a fine, dense grain structure that supports sharper cutting edges and longer tool life compared to standard carbide grades. This tool bit is built to the RT-312 industry standard, making it a recognized size in the machinist trade. It is installed and used by machinists and toolroom operators performing general turning work.

The ACC-RT312 is suited for general-purpose external turning operations on a variety of workpiece materials. Its right-hand cutting direction means it cuts toward the chuck when the lathe spindle turns in the standard forward direction. The RT tool bit style and 5/16-inch shank cross-section fit standard tool holders and rocker-style tool posts that accept this shank size. Typical applications include facing, straight turning, and light finishing passes on a manual or CNC lathe.

Key Features

• Micrograin solid carbide tip for sharper edge retention and improved wear resistance
• Right-hand cutting direction for standard lathe forward-rotation turning
• 5/16 inch by 5/16 inch shank cross-section fits common RT-style tool holders
• 6 inch overall length provides adequate clearance and rigidity for turning setups
• Conforms to RT-312 industry standard geometry for predictable fit and performance

Compatibility

Designed as an OEM-style replacement or direct-fit tool bit for rocker-style and standard tool posts accepting a 5/16 inch shank in the RT tool bit style, conforming to industry standard number RT-312.

Installation Notes

This tool bit is installed by machinists into a compatible tool holder or rocker-style tool post on a lathe. Ensure the lathe is fully powered down and the spindle is locked before changing or setting tool bits. Set tool height to centerline using appropriate shims or the tool post adjustment mechanism before beginning a cut. Inspect the carbide tip for chips or cracks before each use and replace the bit if the cutting edge is damaged.