Cleveland C02898 Jobber Drill Bit Wire 73 Hss

Product Description

The CLEVELAND C02898 is a jobber-length drill bit in wire gauge size 73, with a decimal diameter of 0.0240 inches. Manufactured from high speed steel with a bright uncoated finish, it features a 118-degree standard point angle and a fast spiral flute geometry. The two-flute, right-hand cut design promotes efficient chip evacuation during drilling. Overall length is 1.125 inches, with a flute length of 0.3125 inches and a straight-cylindrical shank diameter of 0.0240 inches. The web is thinned with a tapered web configuration, reducing entry resistance in softer materials. This bit is suited for precision small-diameter drilling tasks performed by machinists, maintenance technicians, and fabricators.

The C02898 is rated for use on aluminum as a primary workpiece material and is well suited to light-duty drilling in non-ferrous metals, plastics, and similar materials where small-diameter precision is required. Its fast spiral promotes material clearance during shallow-depth passes. This is a Series 2012 general-purpose bit conforming to ASME B94.11M and ANSI specification designation, making it a standard-compliant option for shop floor and field maintenance applications. Sold individually, with a minimum order quantity of 10 units.

Key Features

• Wire gauge size 73 with 0.0240 inch decimal diameter for precision small-hole work
• High speed steel construction for durability across general-purpose drilling tasks
• 118-degree standard point angle with web-thinned, tapered web for reduced entry force
• Fast spiral, two-flute design promotes efficient chip evacuation
• Bright uncoated finish — no coating buildup to affect diameter tolerance
• Diameter tolerance of -0.0005 to 0.0000 inches for consistent fit in close-tolerance applications
• Conforms to ASME B94.11M standard

Compatibility

Designed as an OEM-style general-purpose jobber-length drill bit suitable for standard drill chucks and collets accepting a 0.0240 inch straight-cylindrical shank. Rated for aluminum as primary workpiece material per manufacturer specification.

Installation Notes

Install in a drill press, CNC machine, or hand drill with a chuck rated for small-diameter bits. Secure the shank fully in the chuck before operation to prevent slippage or bit breakage. At this diameter, use appropriate low feed pressure and adequate work holding to avoid bit deflection or breakage. Follow applicable shop safety practices and machine manufacturer guidelines when operating at speeds appropriate for high speed steel tooling in non-ferrous materials.