Cleveland C71300 Jobber Length Drill Bit 9.5 Mm Hss

Product Description

The CLEVELAND C71300 is a jobber-length twist drill bit designed for general-purpose hole-making in metal, wood, and plastics. It measures 9.5 mm (0.3740 inches) in diameter with an overall length of 4.921 inches and a flute length of 3.189 inches. The bit is manufactured from high speed steel with an oxide finish for basic corrosion resistance and reduced friction during cutting. The 118-degree standard point angle suits a wide range of common materials and is compatible with standard drill presses and hand drills used by machinists, maintenance technicians, and fabricators.

This bit is suited for general-purpose drilling in light to medium-duty applications including metal fabrication shops, maintenance and repair operations, and light manufacturing environments. The straight-cylindrical shank fits standard three-jaw drill chucks. With a flute-to-diameter ratio of 4xD, the bit provides adequate chip clearance for most through-hole and blind-hole applications in its diameter class. It conforms to ASME B94.11M and DIN 338 standards, making it interchangeable with other metric jobber-length bits in the 9.00 mm to 10.00 mm size range.

Key Features

• High speed steel construction with oxide coating for corrosion resistance and reduced friction
• 118-degree standard point angle for general-purpose use across common work materials
• Web-thinned tapered web design reduces thrust force at the cutting point
• 2-flute spiral configuration with regular spiral type for efficient chip evacuation
• Straight-cylindrical shank (0.3740 inches diameter) fits standard drill chucks
• Meets ASME B94.11M and DIN 338 specifications for dimensional consistency

Compatibility

Designed as a general-purpose jobber-length drill bit for use in standard three-jaw drill chucks on drill presses, hand drills, and CNC drilling equipment accepting straight-cylindrical shanks in the 9.00 mm to 10.00 mm diameter range.

Installation Notes

Install in a properly sized drill chuck and tighten securely before operation. Power down and de-energize all equipment before changing bits. Use appropriate cutting fluid or lubricant when drilling ferrous metals to extend bit life. Always wear appropriate eye protection and secure the workpiece before drilling.