Cleveland C08800 Taper Length Drill Bit 23/64 in Hss

Product Description

The CLEVELAND C08800 is a taper length, high-speed steel drill bit engineered for general-purpose drilling in metalworking and fabrication environments. It measures 23/64 inch (0.3594 inch decimal) in diameter with a 118-degree standard point angle and a spiral, right-hand cutting flute. The bit features a web-thinned, tapered web configuration that reduces cutting resistance at the point and improves chip evacuation. At 6-3/4 inches overall length with a 4-1/4-inch flute, the taper length body gives it greater reach than a jobber-length bit without sacrificing rigidity. It carries a straight shank with a 2-1/2-inch shank length and conforms to ASME B94.11M and DIN 340 standards.

This bit is suited for drilling operations in alloy steel, carbon steel, and cast iron. Its taper length design makes it a practical choice when a standard jobber bit cannot reach the required depth, such as drilling through thick plate, structural members, or multi-layer assemblies. It is appropriate for use in drill presses, milling machines, and hand-held power drills where a straight shank can be secured in a standard chuck. Machinists, fabricators, and maintenance technicians working in industrial, commercial, and job-site settings will find this a dependable general-purpose option for production and repair drilling tasks.

Key Features

• 23/64 inch diameter with a tight tolerance of +0.0000 to -0.0010 inch for accurate hole sizing
• 118-degree standard point angle with web thinning for easier entry and reduced thrust
• Taper length body at 6-3/4 inches OAL provides greater reach than jobber-length bits
• High-speed steel construction with a coated finish for extended service life
• Right-hand spiral flute promotes efficient chip evacuation during drilling
• Meets ASME B94.11M and DIN 340 dimensional standards

Compatibility

Designed as a general-purpose taper length drill bit compatible with any standard straight-shank drill chuck. Rated for use in alloy steel, carbon steel, and cast iron workpieces.

Installation Notes

Installation and use should be performed by qualified machinists or tool operators familiar with drilling equipment and chip management. Secure the straight shank firmly in a keyed or keyless chuck before operation and verify that the chuck jaw capacity accommodates a 0.3594-inch shank diameter. Always bring the spindle to a full stop before changing bits or adjusting workpiece position. Use appropriate cutting fluid when drilling steel to manage heat buildup and prolong cutting edge life.