Cle-line C23003 3/16 Inch Hss Jobber Drill Bit 118 Degree

Product Description

The CLE-LINE C23003 is a jobber-length drill bit sized at 3/16 inch (0.1875 inch) diameter, manufactured from high speed steel with a bright uncoated finish. It features a 118-degree standard point angle and a regular spiral flute with web thinning for improved chip evacuation and reduced thrust at entry. The overall length is 3.5 inches with a flute length of 2.3125 inches and a straight-cylindrical shank. This bit is designed for general-purpose drilling in metalworking, fabrication, and mechanical trade applications where a standard jobber-length tool is the correct reach.

The C23003 is suited for drilling aluminum and a range of non-ferrous and ferrous materials in general-purpose conditions. Its 3/16 inch diameter makes it a common size for pilot holes, clearance holes, and through-hole work on sheet metal, structural components, and mechanical assemblies. It is appropriate for use in hand drills, drill presses, and machine tool spindles in both shop and field environments by electricians, pipefitters, HVAC technicians, and general fabricators.

Key Features

• 3/16 inch (0.1875 inch) diameter with diameter tolerance of +0.0000 to -0.0007 inches for consistent hole sizing
• 118-degree standard point angle suitable for general-purpose drilling across common workpiece materials
• High speed steel construction provides durability through normal shop cutting conditions
• Web-thinned tapered web configuration reduces axial thrust and improves bit entry performance
• Right-hand cut regular spiral flute with 2 flutes promotes efficient chip clearing
• Conforms to ASME B94.11M and DIN 338 standards

Compatibility

Designed as a general-purpose jobber-length drill bit compatible with any 3/16 inch straight-shank chuck in hand drills, drill presses, and machine tool spindles. Primary workpiece materials include aluminum and general ferrous and non-ferrous metals per Series 1898 application guidelines.

Installation Notes

Install and secure the straight-cylindrical shank fully in the chuck before operation. Ensure the drill press or hand tool is powered off and the workpiece is clamped or fixtured before beginning. Use appropriate cutting fluid or lubrication when drilling ferrous materials to extend tool life. Inspect the drill point for wear or damage before each use and replace bits that show chipping or deformation at the cutting edge.