01W326 - Walter SD-5 Double Cut Carbide Burr for Steel and Stainless

Precision Deburring with Walter Allsteel Carbide Burrs

The Walter Allsteel Carbide Burr (SKU: 01W326) represents the pinnacle of American-made abrasive technology. Designed specifically for industrial professionals who demand consistency and longevity, this SD-5 (Ball Shape) burr is engineered to tackle tough deburring and milling tasks on ferrous metals. The "Allsteel" designation indicates its optimized geometry for working with mild steel, stainless steel, and steel alloys, ensuring that one tool can handle a variety of materials found in modern fabrication shops.

This particular model features a Double Cut (DC) flute pattern. Unlike single cut burrs that produce long, sharp chips, the double cut design incorporates cross-cut flutes that break material down into small, manageable granular chips. This not only makes waste disposal easier but also significantly reduces the pulling action often felt with rotary files, granting the operator superior control. The result is a smoother surface finish with less chatter, protecting both the workpiece and the die grinder bearings.

The SD-5 Ball shape is particularly useful for contouring, blending welds in concave areas, and deburring holes. With a standard 1/4" shank and a 1/2" head diameter, it fits universally into standard pneumatic and electric die grinders. Whether you are smoothing out a mold, enlarging a hole, or cleaning up a weld seam in a tight radius, the Walter 01W326 delivers high removal rates without sacrificing precision.

Key Technical Benefits

• Made in USA: Manufactured with strict quality control for concentricity and balance.
• Double Cut Efficiency: Reduces tool loading and produces a finer finish than single cut alternatives.
• Versatile Application: Optimized for steel and stainless steel, reducing the need for multiple burr types.
• Durable Construction: High-grade tungsten carbide head brazed to a toughened steel shank for safety and longevity.