Accupro ACC-GR114F Cut-off Grooving Tool Bit Solid Carbide

Product Description

The ACCUPRO ACC-GR114F is a single point tool bit designed for cut-off and grooving operations on metalworking lathes and turning centers. Built with a micrograin solid carbide tip brazed to a steel shank, this tool bit delivers consistent edge retention and dimensional accuracy across production and job-shop environments. The 3/8 inch shank width and 3/4 inch shank height provide a rigid, low-profile setup suitable for standard tool post holders. With a groove width range of 0.114 to 0.116 inches and a maximum depth of cut of 0.4 inches, it handles precision grooving and parting applications where tight tolerances are required. Right-hand cutting direction. Installed by machinists and CNC lathe operators.

This tool bit is suited for grooving and cut-off work on ferrous and non-ferrous materials in both manual and CNC lathe applications. The full-radius tip geometry supports consistent groove profiles in repetitive production runs. Typical use cases include external grooving, undercut operations, and parting-off bar stock on horizontal turning machines. The compact shank dimensions make it compatible with standard quick-change and lantern-style tool posts commonly used in light to medium-duty turning setups.

Key Features

• Micrograin solid carbide tip for extended tool life and sharp, consistent edge geometry
• Groove width range of 0.114 to 0.116 inches for tight-tolerance grooving
• Maximum depth of cut of 0.4 inches supports parting and deep grooving operations
• Full radius tip geometry produces clean, uniform groove profiles
• Right-hand cutting direction for standard lathe setup
• 3/8 inch shank width by 3/4 inch shank height fits common tool post holders

Compatibility

Designed as an OEM-style single point tool bit for use in standard tool post holders accepting a 3/8 inch wide by 3/4 inch tall shank on manual and CNC lathes. Industry standard number GR-114F.

Installation Notes

Installation is performed by a qualified machinist or CNC lathe operator. Ensure the machine spindle is fully stopped and the lathe is powered down before seating or adjusting the tool bit in the holder. Secure the shank firmly in the tool post to minimize overhang and chatter during the cut. Inspect the carbide tip for chips or wear before each use, as a damaged tip affects groove width accuracy and surface finish.