Guhring 9026020054100 Carbide Drill Bit 0.213 in Series 2602

Product Description

The GUHRING 9026020054100 is a solid carbide jobber length drill bit designed for precision hole-making in demanding machining applications. Built to ANSI standards, this bit carries a wire gauge designation of No. 3, corresponding to a decimal diameter of 0.213 inches. The titanium nitride (TiN) coating reduces friction and extends tool life, while the parabolic flute geometry promotes efficient chip evacuation at higher feed rates. The submicron carbide grade provides the rigidity and edge retention required for consistent, accurate results in production environments. This bit is installed by machinists and tool-and-die professionals using standard drill presses, CNC machining centers, or hand-held power tools.

This drill bit is optimized for use in aluminum and non-ferrous metals, as indicated by its K, N, and P workpiece material codes. The 8xD flute-to-diameter ratio supports drilling to a maximum depth of 2.25 inches (57.09 mm) without packing. Its straight-cylindrical shank fits standard chucks without adapters, making it well-suited for both manual and automated setups in light to medium production runs on aluminum castings, extrusions, and plate stock.

Key Features

• Solid submicron carbide construction for superior rigidity and edge retention
• TiN coating reduces friction and extends tool life in non-ferrous applications
• Parabolic flute design promotes rapid, clean chip evacuation
• 130-degree point angle provides a stable entry and reduces walking on flat surfaces
• Web-thinned, tapered web reduces thrust force at the cutting tip
• Right-hand cut with straight-cylindrical shank for direct chuck mounting

Compatibility

Designed as a Series 2602 jobber length drill bit for use in aluminum and non-ferrous materials (material codes K, N, P); fits standard straight-shank chucks accepting a 0.213-inch shank diameter.

Installation Notes

Installation and use of solid carbide drill bits should be performed by qualified machinists familiar with cutting tool selection and machine operation. Always power down and lock out the machine before mounting or removing the bit from the chuck. Carbide tooling is brittle and should not be subjected to side loading or impact; use appropriate feed and speed parameters for the workpiece material to avoid chipping. Inspect the cutting edge and TiN coating before each use and replace the bit if chipping or coating wear is observed.