M.a. Ford 22407080 Carbide Jobber Drill 0.0708 in

Product Description

The M.A. FORD 22407080 is a solid carbide jobber-length drill bit designed for precision hole-making in demanding materials. It measures 0.0708 inches in diameter with a 118-degree faceted point and a bright, uncoated finish. The right-hand spiral flute geometry and web-thinned point reduce entry force and improve chip evacuation. With an overall length of 46.00 mm and a flute length of 22.00 mm, this drill fits standard drill chucks via its straight-cylindrical shank. It is built to DIN 338 specifications and manufactured under ISO 9001:2015 certification, making it a reliable choice for machine shops and precision tooling applications.

This drill bit is suited for use in CNC machining centers, drill presses, and hand-held power tools where consistent dimensional accuracy is required. Primary workpiece materials include cast iron, non-ferrous metals, stainless steel, and steel. The 5xD flute-to-diameter ratio supports deeper hole applications within the jobber-length range. It is a general-purpose tool appropriate for production environments and maintenance operations requiring tight-tolerance drilling.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard and abrasive materials
• 118-degree faceted point with web thinning for reduced thrust and cleaner entry
• Bright, uncoated finish compatible with a wide range of cutting fluids and dry cutting
• Right-hand spiral flute with regular helix for efficient chip removal
• DIN 338 specification and ISO 9001:2015 certified manufacturing
• Straight-cylindrical shank for use in standard drill chucks and collets

Compatibility

Designed as a general-purpose jobber drill for use in standard drill chucks and collet systems accepting a 0.0708-inch straight-cylindrical shank. Rated for cast iron, non-ferrous metal, stainless steel, and steel workpieces per M.A. FORD Series 224 specifications.

Installation Notes

Installation and operation should be performed by a qualified machinist or tooling technician familiar with carbide tooling requirements. Secure the shank fully in the chuck or collet before operation and verify runout before drilling. Carbide is brittle — avoid side loading, interrupted cuts without appropriate feed rate adjustments, and dropping the tool. Follow machine manufacturer feed and speed guidelines for the workpiece material being drilled.