Cleveland C09742 7/32 in Taper Length Drill Bit Hss

Product Description

The CLEVELAND C09742 is a taper length drill bit engineered for general-purpose metal drilling applications. Built from high-speed steel with a coated finish, it features a 118-degree standard point angle and a web-thinned, tapered web configuration that reduces thrust and improves chip clearance at entry. The straight shank measures 7/32 inch in diameter, with a 9-inch flute length and a 12-inch overall length, making it well-suited for deep-hole drilling where a standard-length bit falls short. The right-hand spiral flute promotes efficient chip evacuation. This bit is intended for use by machinists, pipefitters, and mechanical contractors working in shop or field environments.

This taper length drill bit is designed for drilling into alloy tool steel, carbon steel, and cast iron. Its extended flute length and overall reach make it a practical choice when hole depth exceeds what a jobber-length bit can achieve without repositioning. Typical applications include fabrication shops, mechanical rooms, and structural steel work where clearance and depth requirements demand a longer-body drill. The general-purpose tool performance rating means it is suited for a wide range of ferrous materials at standard cutting speeds without requiring specialty coatings or coolant-through capability.

Key Features

• High-speed steel construction provides durability across ferrous metal applications
• 118-degree standard point angle for general-purpose drilling in steel and cast iron
• Web-thinned, tapered web reduces cutting thrust and improves hole entry
• 9-inch flute length and 12-inch overall length for extended reach and deep-hole drilling
• Right-hand spiral flute with regular spiral type for consistent chip removal
• Straight shank with no threading for use in standard drill chucks and magnetic drill presses

Compatibility

Rated for use in alloy tool steel, carbon steel, and cast iron. Designed as an OEM-style general-purpose taper length drill bit compatible with standard straight-shank drill chucks and drill press setups.

Installation Notes

Installation and use should be performed by qualified machinists or trade professionals familiar with drilling operations and cutting tool safety. Secure the workpiece firmly before drilling and verify chuck grip on the straight shank before applying feed pressure. Consult applicable shop safety standards and ASME B94.11M guidelines for drill bit application and handling. Do not exceed recommended cutting speeds for the material being drilled, and inspect the cutting edges for wear before each use.