Cleveland C23838 Mechanics Drill Bit 3/16 in Hss Split Point

Product Description

The CLEVELAND C23838 is a 3/16 inch mechanics-length drill bit designed for general-purpose drilling in ferrous metals, cast iron, and steel. Built from high-speed steel (HSS), it features a 135-degree split point that starts on contact without walking, reducing the need for a center punch on most surfaces. The flatted shank seats securely in standard drill chucks and reduces slippage under load. With a right-hand spiral flute and a 3-inch overall length, this bit is sized for close-quarters and general bench work where a jobber-length bit would be too long. ASME B94.11M compliance confirms it meets recognized dimensional standards for twist drill geometry.

This bit is suited for use on cast iron, carbon steel, and structural steel in commercial and industrial maintenance, fabrication, and trade service work. The mechanics (stub) length provides added rigidity compared to jobber-length bits, making it a practical choice when drilling in confined spaces or when bit deflection is a concern. It is sold as a single piece and is appropriate for HVAC, plumbing, electrical, and general mechanical trades requiring precision hole placement in metal components.

Key Features

• 135-degree split point starts on contact and reduces center-punch requirements
• High-speed steel construction handles cast iron and steel at typical drill press and hand-drill speeds
• Flatted shank prevents rotation and slippage in standard 3-jaw chucks
• Mechanics (stub) length adds rigidity and suits confined-space drilling
• Right-hand spiral flute clears chips efficiently during through-hole drilling
• Meets ASME B94.11M dimensional standards for twist drill geometry

Compatibility

Designed as a general-purpose replacement or stock mechanics drill bit for use in any standard drill chuck accepting a 3/16 inch flatted shank. Primary workpiece materials are cast iron and steel.

Installation Notes

Install and remove drill bits only when the drill or drill press is fully powered down and the chuck key is clear of the chuck. Secure the workpiece before drilling to prevent rotation or movement. Use appropriate cutting fluid when drilling through thick steel sections to extend bit life and reduce heat buildup. Disposal of worn HSS tooling should follow local regulations for metal waste.