Cleveland C73442 Jobber Drill Bit No. 14 Hss 118 Deg

Product Description

The CLEVELAND C73442 is a jobber-length drill bit designed for general-purpose drilling in metal, aluminum, and similar materials. Built from high speed steel with a bright uncoated finish, it carries a No. 14 wire gauge size equivalent to 0.1820 inches in diameter. The 118-degree split point reduces walking at startup and lowers thrust force during entry. With an overall length of 3.375 inches and a flute length of 2.1875 inches, this bit fits standard drill chucks and is sized for use with handheld drills, drill presses, and CNC equipment. It meets NAS 907 Type A standards and is rated heavy duty for consistent performance in production and maintenance environments.

This bit is suited for drilling aluminum, soft steel, and non-ferrous metals in both shop and field applications. The straight-cylindrical shank with a diameter of 0.1820 inches seats securely in standard three-jaw chucks. The regular spiral flute promotes chip evacuation during through-hole and blind-hole drilling. It is a practical choice for machinists, maintenance technicians, pipefitters, and general metalworkers who need a reliable, code-compliant wire-gauge bit at the No. 14 size. Sold individually, making it easy to replace a single bit without purchasing a full set.

Key Features

• No. 14 wire gauge size — 0.1820 inch diameter with a tolerance of -0.0007 to 0.0000 inches
• 118-degree split point reduces thrust and minimizes bit walk on entry
• High speed steel construction rated heavy duty for production and maintenance use
• Bright uncoated finish compatible with cutting fluids and standard dry drilling
• Web-thinned, tapered web design reduces cutting resistance and heat buildup
• Meets NAS 907 Type A specification for consistent dimensional accuracy

Compatibility

Designed as a standard jobber-length replacement drill bit for use in applications requiring a No. 14 wire gauge hole at 0.1820 inches; compatible with any drill press, CNC machine, or handheld drill accepting a straight-cylindrical shank of 0.1820 inches.

Installation Notes

Installation should be performed by a qualified machinist or maintenance technician. Secure the shank fully in the chuck and verify runout before drilling. Disconnect or de-energize the drill press or machine spindle before inserting or removing the bit. Do not exceed the recommended feed rate for the workpiece material, and apply cutting fluid when drilling ferrous metals to extend bit life.