Cleveland C01025 Jobber Drill Bit Wire 75 Hss

Product Description

The CLEVELAND C01025 is a jobber-length drill bit sized to wire gauge number 75, with a decimal diameter of 0.0210 inches. Built from high speed steel with an oxide coating, it delivers reliable performance in general-purpose drilling applications. The 118-degree standard point and web-thinned, tapered web design promote clean entry and reduce thrust on the workpiece. A right-hand spiral flute clears chips efficiently during through-hole operations. This bit is suited for licensed tradespeople, machinists, and maintenance technicians who require consistent, repeatable results in small-diameter drilling.

The C01025 is designed for use on cast iron and steel workpieces in general-purpose production and maintenance settings. With an overall length of 1 inch and a flute length of 0.250 inches, this bit is appropriate for shallow, precision holes in tight-clearance areas or thin-section materials. Its straight-cylindrical shank fits standard drill chucks without special tooling. The regular spiral type and two-flute configuration make it compatible with both hand-held and machine drilling setups across a range of light industrial applications.

Key Features

• Wire gauge size 75 with a decimal diameter of 0.0210 inches for precision small-bore drilling
• 118-degree standard point angle with web thinning for reduced entry force
• High speed steel construction with oxide coating for wear resistance
• Right-hand, regular spiral flute for efficient chip evacuation
• Straight-cylindrical shank at 0.0210 inches diameter fits standard chucks
• Meets ASME B94.11M and DIN 338 standards

Compatibility

Designed for general-purpose drilling in cast iron and steel. Compatible with standard drill chucks accepting a 0.0210-inch straight-cylindrical shank. Suitable for benchtop drill presses, CNC drilling operations, and hand-held electric drills used in production and maintenance environments.

Installation Notes

Installation and use should be performed by a qualified machinist or tradesperson familiar with small-diameter drill bit handling. Secure the workpiece firmly before drilling to prevent walking and bit breakage at this diameter. Power down and de-energize any machine tool before changing or inspecting the bit. Avoid applying side load or excessive feed pressure, as small-diameter bits are susceptible to breakage under lateral stress.