Cleveland C23854 7/16 in Mechanics Drill Bit Hss Split Point

Product Description

The CLEVELAND C23854 is a mechanics-length, high-speed steel drill bit designed for general-purpose drilling in metal fabrication, maintenance, and mechanical service applications. At 7/16 inch (0.4375 inch) diameter, it features a 135-degree split point that reduces walking on contact and allows drilling to begin without a center punch in most setups. The flatted shank seats securely in drill chucks and reduces slippage under load. With a 4.5-inch overall length, this bit is sized for compact access in typical mechanical work. Right-hand spiral flutes evacuate chips efficiently during use.

The C23854 is built for trades that drill frequently into cast iron and steel, including HVAC technicians mounting equipment, pipefitters, millwrights, and general maintenance mechanics. The mechanics-length profile keeps the bit rigid in tight spaces where a jobber-length bit would flex or chatter. Series 1875R designates this as a standard production-grade bit appropriate for bench drill presses, magnetic drills, and handheld electric drills in shop and field environments.

Key Features

• 135-degree split point reduces bit walking and lowers thrust needed to start a hole
• High-speed steel construction handles steel and cast iron workpieces
• Flatted shank prevents chuck slippage during high-torque drilling
• Mechanics length (4.5 inches OAL) provides rigidity in confined work areas
• Right-hand spiral flutes for efficient chip evacuation
• Meets ASME B94.11M dimensional standards

Compatibility

Designed for use in standard 3-jaw drill chucks accepting a 7/16 inch flatted shank. Suitable for drilling cast iron and steel as the primary workpiece materials per Series 1875R specifications.

Installation Notes

Secure the flatted shank fully in the drill chuck before applying power. Use appropriate cutting fluid or coolant when drilling steel to extend bit life and maintain edge integrity. Inspect the cutting edges before each use and replace the bit if chipping or dulling is observed. Wear appropriate eye protection and secure the workpiece to prevent rotation during drilling.