Titan Usa CD47701 Jobber Drill Bit Wire 3 Hss Tin

Product Description

The TITAN USA CD47701 is a wire gauge size 3 jobber-length drill bit built from high speed steel (HSS) with a titanium nitride (TiN) coating. It measures 0.2280 inches in diameter and 3.875 inches overall, with a 2.625-inch spiral flute and a standard 118-degree split point. The TiN coating increases surface hardness and reduces friction, extending tool life in production drilling environments. Right-hand cutting direction with a regular spiral flute and straight-cylindrical shank. This bit is sized for machinists, maintenance technicians, and fabricators who work to wire gauge standards on non-ferrous materials.

Designed for drilling non-ferrous metals including aluminum, brass, copper, and similar materials. The 12xD flute-to-diameter ratio provides adequate chip clearance for moderate-depth holes. With a 1.25-inch shank and no flats, the bit seats directly in standard three-jaw drill chucks and is compatible with benchtop drill presses, handheld drills, and CNC drilling applications where a straight-cylindrical shank is specified. Sold individually as a single-piece unit.

Key Features

• Wire gauge size 3 diameter: 0.2280 inches with a tolerance of -0.0007 to +0.0000 inches
• TiN coating for increased surface hardness and reduced bit wear on non-ferrous workpieces
• 118-degree standard point angle for general-purpose entry geometry
• 2-flute regular spiral design with 2.625-inch maximum drilling depth
• Straight-cylindrical shank (0.2280 inches diameter, 1.25 inches long) fits standard chucks without modification
• Right-hand cutting, no coolant-through, no double margin — straightforward production drill geometry

Compatibility

Designed as an OEM-style replacement or direct-use jobber drill for applications requiring wire gauge size 3 (0.2280 inches) straight-shank HSS drill bits in non-ferrous metal drilling operations.

Installation Notes

Install in a three-jaw drill chuck, collet, or compatible drill press spindle rated for straight-cylindrical shanks. Ensure the shank is fully seated and the chuck is tightened before operation. Use appropriate cutting fluid or lubricant for best results on non-ferrous metals, even though this bit does not feature coolant-through capability. Inspect the cutting edges and TiN coating for wear before each use and replace when chipping or coating loss is observed.