05F137 - Walter 37mm Carbide Tipped Annular Cutter - 30mm Depth

High-Performance Carbide Annular Cutter for Hard Metals

The Walter 05F137 Carbide Core Cut is a premium 37mm annular cutter designed for heavy-duty industrial drilling applications. Engineered with high-grade carbide inserts, this cutter is specifically formulated to tackle the toughest materials found in modern fabrication, including stainless steel, cast iron, and high-tensile alloys. Unlike traditional High-Speed Steel (HSS) cutters, the Carbide Core Cut series maintains hardness at high temperatures, allowing for significantly faster rotational speeds and feed rates without compromising tool life.

This 30mm depth cutter features an advanced flute geometry that efficiently evacuates chips, reducing heat buildup and friction during the drilling process. The specialized body design provides rigidity, ensuring hole accuracy and roundness even when entering curved or uneven surfaces. This makes it an indispensable tool for precision engineering tasks where tolerance and finish are critical. The carbide tips are brazed to the body using a robust process that withstands the shock and torque of heavy drilling, ensuring consistent performance over a long service life.

Operators will appreciate the reduced axial force required to penetrate hard substrates, minimizing machine wear and operator fatigue. Whether used in a workshop setting or for on-site maintenance, the Walter 05F137 delivers reliable, burr-free holes in materials that would typically dull standard cutters rapidly. It is compatible with a wide range of magnetic drilling units, making it a versatile addition to any professional tooling inventory.