M.a. Ford 20037500 Carbide Die Drill Bit 3/8 in 135 Deg

Product Description

The M.A. FORD 20037500 is a solid carbide, straight-flute die drill bit designed for precision holemaking in demanding industrial and toolroom applications. Built to Series 200 standards and manufactured to DIN specifications, this 3/8-inch diameter bit features a 135-degree split point for fast penetration and reduced walking on entry. The web-thinned geometry lowers thrust load at the cutting edge, extending tool life in hard and abrasive materials. With an uncoated carbide construction and a right-hand cutting direction, it delivers consistent hole quality in a wide range of ferrous and non-ferrous workpiece materials. Licensed trades machinists and tool-and-die professionals rely on this bit for high-accuracy drilling where tolerances are tight.

This bit is suited for holemaking operations in cast iron, steel, alloy steel, stainless steel, austenitic stainless steel, titanium, high-temperature alloys, hardened materials, ceramics, and glass. Its compact 2.5-inch overall length makes it appropriate for die work, mold work, and confined-space drilling setups common in tool rooms and production environments. The 1-inch flute length and 1.5-inch shank provide adequate chip clearance while maintaining rigidity in short-reach applications.

Key Features

• Solid carbide construction for rigidity and long tool life in hard and abrasive materials
• 135-degree split point reduces entry thrust and minimizes bit walking
• Web-thinned geometry lowers cutting force and heat generation
• Straight-flute design suited for die and mold drilling applications
• Uncoated finish allows direct inspection of cutting-edge condition
• Diameter tolerance held to +0.0000 to -0.0005 inches for precision fitment

Compatibility

Designed for use in standard drill presses, machining centers, and die-drilling setups accepting a 3/8-inch straight shank. Primary workpiece material compatibility includes cast iron, non-ferrous metal, stainless steel, and steel; secondary compatibility extends to alloy steel, austenitic stainless steel, ceramics, glass, hardened materials, high-temperature alloys, and titanium, per manufacturer material code classifications H, K, M, N, P, and S.

Installation Notes

Installation and operation should be performed by qualified machinists or tool-and-die technicians familiar with carbide tooling requirements. Secure the shank fully in a collet or drill chuck rated for the spindle speed required by the workpiece material. Power down and lock out the machine before changing or inspecting the bit. Carbide tooling is brittle - avoid side loads, interrupted cuts without proper setup, and contact with hard surfaces during handling or storage.