Accupro ACC-GS080002 Grooving Tool Bit 3/8 Inch Carbide

Product Description

The ACCUPRO ACC-GS080002 is a GS-style single point cut-off and grooving tool bit designed for precision grooving operations on CNC and manual lathes. Built with a micrograin solid carbide tip, this neutral-cutting tool bit delivers consistent performance on a wide range of workpiece materials. The 3/8-inch shank width and 3/8-inch shank height provide a stable, rigid setup in standard tool holders. With a maximum groove width of 0.082 inches and a maximum depth of cut of 0.27 inches, it is suited for tight-tolerance groove profiles where repeatability and edge integrity are critical. Machinists and toolroom operators select this style for parting and grooving where a neutral cutting direction is required.

This tool bit is applied in turning operations that require narrow, precise grooves or parting cuts on ferrous and non-ferrous stock. It seats directly into GS-style tool holders without modification. Typical applications include O-ring groove cutting, snap-ring groove cutting, and parting on small to medium diameter workpieces. The micrograin carbide grade is appropriate for general-purpose grooving at moderate to high surface speeds where tool wear resistance and edge sharpness are priorities.

Key Features

• Micrograin solid carbide tip for extended tool life and sharp cutting edge retention
• Neutral cutting direction suits both right-hand and centerline grooving setups
• Maximum groove width of 0.082 inches for narrow, close-tolerance groove profiles
• Maximum depth of cut of 0.27 inches supports parting and deep grooving operations
• Minimum nose radius of 0.002 inches enables sharp-cornered groove geometry
• 3/8-inch square shank fits standard GS-style tool holders without modification

Compatibility

Designed as a direct-fit replacement for GS-style single point grooving tool holders accepting a 3/8-inch square shank. Industry standard number GS-080002 may be used to cross-reference compatible holder systems.

Installation Notes

Installation is performed by a machinist or toolroom technician. Ensure the lathe or turning center is fully stopped and de-energized before changing tooling. Seat the shank fully in the tool holder and torque set screws evenly to secure the bit without rocking. Verify tool height alignment to centerline before beginning the cut, as misalignment on grooving operations can cause chatter or premature edge failure.