M.a. Ford 22413390 Carbide Jobber Drill 0.1339 in 118 Deg

Product Description

The M.A. FORD 22413390 is a solid carbide jobber-length drill bit designed for precision drilling in demanding industrial and metalworking applications. Built to DIN 338 standards, it features a 0.1339-inch diameter, a 118-degree faceted point angle, and a bright/uncoated finish. The two-flute spiral design with web thinning promotes efficient chip evacuation and reduces thrust load at the cutting tip. At 70.00 mm overall length with a 39.00 mm flute length, this bit fits standard jobber-length drill chucks and is suited for production and maintenance environments where tight tolerances are required.

This drill bit is rated for use in cast iron, non-ferrous metals, stainless steel, and carbon and alloy steels, covering a broad range of workpiece materials encountered in machining, fabrication, and repair shops. The straight-cylindrical shank with a 3.40 mm shank diameter seats securely in standard keyless or keyed chucks. Its general-purpose tool performance rating makes it a reliable choice for machinists, tool-and-die tradespeople, and maintenance technicians working across multiple material types.

Key Features

• Solid carbide construction for superior hardness and wear resistance compared to high-speed steel
• 118-degree faceted point angle with web thinning for reduced walking and improved hole entry
• DIN 338 specification with ISO 9001:2015 certified manufacturing
• Right-hand cutting, regular spiral flute with tapered web configuration for consistent chip flow
• Bright/uncoated finish compatible with a wide range of cutting fluids and materials
• Diameter tolerance of -0.0005 to 0.0000 inches for close-fit hole requirements

Compatibility

Designed as a general-purpose OEM-style jobber drill for use in standard drill chucks accepting straight-cylindrical shanks in the 0.1000 to 0.1500 inch diameter range. Compatible with cast iron, non-ferrous metal, stainless steel, and steel workpieces per DIN 338 material codes K, M, N, and P.

Installation Notes

Installation is performed by machinists or qualified maintenance technicians using standard drill presses, CNC machining centers, or handheld drill equipment with an appropriate chuck capacity. Power down and de-energize all equipment before changing tooling. Ensure the shank is fully seated and the chuck is tightened securely before operation. Coolant-through is not supported on this bit, so apply external cutting fluid as appropriate for the workpiece material to extend tool life.