Cleveland C71123 Jobber Drill Bit No. 23 Hss Oxide

Product Description

The CLEVELAND C71123 is a jobber-length drill bit in wire gauge size No. 23, equivalent to 0.1540 inches in diameter. Made from high speed steel with an oxide coating, it is designed for general-purpose drilling in metal, wood, and similar materials. The bit features a 118-degree standard point angle, a two-flute spiral configuration with web thinning, and a straight-cylindrical shank. Overall length is 3.125 inches with a flute length of 2.0 inches. This bit is used by machinists, maintenance technicians, electricians, pipefitters, and general tradespeople who need reliable, consistent performance in production or field drilling applications.

The C71123 is suited for both shop and field use where a No. 23 wire-size hole is required. Its general-purpose grade and regular spiral type make it a practical choice for ferrous and non-ferrous metals as well as plastics and wood composites. The oxide finish provides a measure of corrosion resistance and helps reduce friction during cutting. It is sold individually but is subject to a minimum order quantity of 12 units, making it appropriate for stocking in tool cribs, service vans, or shop bins where this common wire gauge size sees regular use.

Key Features

• Wire gauge size No. 23 with 0.1540-inch decimal diameter
• High speed steel construction with oxide coating for corrosion resistance and reduced friction
• 118-degree standard point angle with web-thinned, tapered web configuration for easier starting
• Two-flute regular spiral design provides efficient chip evacuation
• Straight-cylindrical shank at 0.1540-inch diameter fits standard drill chucks
• Meets ASME B94.11M and DIN 338 standards

Compatibility

Designed as a general-purpose jobber-length drill bit compatible with any standard drill chuck accepting a straight-cylindrical shank at 0.1540-inch diameter, including handheld power drills, drill presses, and CNC drilling equipment.

Installation Notes

Install into a properly sized drill chuck and tighten securely before use. Always wear appropriate eye protection and ensure the workpiece is clamped or fixtured before drilling. Use cutting fluid when drilling ferrous metals to extend tool life and improve hole quality. Inspect the cutting edges before each use and replace bits that show signs of wear or chipping to maintain hole accuracy within the specified diameter tolerance of -0.0007 to 0.0000 inches.