M.a. Ford 20607000 Carbide Screw Machine Drill Bit 0.07 in

Product Description

The M.A. FORD 20607000 is a solid carbide screw machine length drill bit designed for high-precision drilling in demanding shop and production environments. At 0.07 inches (Wire Size 50) in diameter, this short-length bit delivers improved rigidity and reduced deflection compared to jobber-length drills. The 118-degree faceted point angle and web-thinned geometry promote clean entry and reduce thrust requirements. With a bright uncoated finish and right-hand spiral flute configuration, the 20607000 is suited for machinists, tool-and-die workers, and production drilling operations that require tight tolerances and consistent hole quality.

This bit is designed for use in screw machines, CNC machining centers, drill presses, and hand-held power tools where a short, stiff drill is needed. Primary workpiece materials include cast iron, non-ferrous metals, stainless steel, and steel. The straight-cylindrical shank fits standard drill chucks without modification. The 3xD flute-to-diameter ratio makes this bit practical for shallow-hole drilling applications where chip clearance and hole straightness are priorities.

Key Features

• Solid carbide construction for rigidity and wear resistance in ferrous and non-ferrous materials
• 0.07 inches (Wire Size 50) diameter with a tight tolerance of +0.0000 to -0.0005 inches
• 118-degree faceted drill point with web-thinned geometry for reduced thrust and cleaner entry
• Right-hand cut, regular spiral flute for efficient chip evacuation
• Screw machine (short) length with 3/8-inch flute length and 1.5-inch overall length for enhanced stability
• Bright uncoated finish suitable for use with standard cutting fluids

Compatibility

Designed as a direct-fit replacement or production-use drill bit for screw machines, CNC lathes, and machining centers accepting straight-cylindrical shank tooling in the 0.07-inch diameter range. Rated for cast iron, non-ferrous metal, stainless steel, and steel workpiece materials per M.A. FORD Series 206 specifications.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle and chuck are fully stopped and locked out before changing tooling. Confirm chuck capacity accommodates a 0.07-inch straight-cylindrical shank before seating the bit. Follow applicable shop safety standards and manufacturer feed-and-speed recommendations for the workpiece material being drilled.