01V028 - Walter SE-5 Double Cut Tungsten Carbide Rotary File

Premium Tungsten Carbide Precision

The Walter 01V028 Carbide Burr SE-5 DC represents the pinnacle of rotary file technology, engineered for industrial professionals who demand precision and longevity. Meticulously crafted from the highest grade of tungsten carbide, this burr is designed to withstand the rigorous demands of heavy-duty metal removal while maintaining a sharp cutting edge far longer than standard high-speed steel alternatives. The SE-5 oval shape is particularly versatile, allowing operators to seamlessly blend contours, enlarge elongated holes, and finish curved surfaces with exacting control.

One of the defining characteristics of Walter's carbide burr line is the exceptional concentricity and balance achieved during the manufacturing process. Poorly balanced burrs can cause chatter, vibration, and premature wear on both the tool and the die grinder's bearings. Walter addresses this by ensuring that the 01V028 runs true, providing a smooth operation that reduces operator fatigue and enhances safety. The double cut geometry—often referred to as an alternate diamond pattern—features flutes cut in two directions. This design effectively breaks down chips into granular particles rather than long, dangerous slivers, while simultaneously allowing for more aggressive stock removal and a superior surface finish.

Ideally suited for MRO environments and fabrication shops, this burr excels in applications involving stainless steel and mild steel. Whether the task involves leveling a weld seam, deburring a freshly cut edge, or enlarging a bore to a precise tolerance, the 01V028 delivers consistent performance. The heat-treated shank provides the necessary toughness to resist bending, ensuring that the power from the drive tool is efficiently transferred to the workpiece. By investing in premium abrasives like the Walter SE-5 DC, facilities can reduce downtime associated with tool changes and achieve higher quality results in their metalworking operations.