Accupro 530-MG Single Point Tool Bit 3/4 in Carbide

Product Description

The ACCUPRO 530-MG is a single point tool bit designed for precision turning and chamfering operations on metalworking lathes. Built with a micrograin solid carbide tip brazed to the shank, this tool bit delivers consistent cutting performance on hardened and abrasive workpiece materials. The neutral cutting direction suits straight-plunge and facing passes without preferential left or right hand bias. The pointed nose geometry and 80-degree included angle make it a go-to choice for chamfering and contour work where a sharp, defined cutting edge is required. Weighing 0.05 pounds, the 530-MG is compact and easy to set up in a standard tool holder.

The 530-MG is suited for manual and CNC lathe applications where chamfering, facing, or pointed-profile turning is performed. The D-style tool bit profile (Industry Standard D-12) fits tool holders designed to accept that form factor. Typical users include machinists and tool-and-die professionals working with steel, cast iron, and similar ferrous or non-ferrous materials that benefit from carbide cutting edges over high-speed steel alternatives.

Key Features

• Micrograin solid carbide tip for extended edge life on hard and abrasive materials
• Neutral cutting direction for straight plunge, facing, and chamfering passes
• Pointed nose geometry with 80-degree included angle for clean chamfer profiles
• D-style profile per Industry Standard D-12 for consistent holder fitment
• 1/32 inch nose radius for controlled edge geometry
• 3/4 inch shank width and height for rigid tool holder seating

Compatibility

Designed as an OEM-style replacement or direct-fit tool bit for D-style single point tool holders accepting a 3/4 inch shank cross-section per Industry Standard D-12.

Installation Notes

Installation is performed by licensed or qualified machinists using a lathe tool post or turret holder designed for the D-12 shank profile. Ensure the machine spindle is fully powered down and the chuck is secured before seating or adjusting the tool bit. Set tool height to centerline using a reference gauge before making cuts. Do not exceed the feed and speed parameters recommended for the workpiece material and carbide grade in use.