01W606 - Walter Allsteel SC-3 Double Cut Carbide Burr with 6-Inch Shank

High-Performance Extended Reach Grinding

The Walter Allsteel Carbide Burr SC-3 DC L6 (01W606) is a premium abrasive tool engineered for heavy-duty industrial applications where standard reach tools fall short. Manufactured in the USA, this carbide burr represents the pinnacle of American engineering in rotary file technology. It is specifically designed to withstand the rigorous demands of metal fabrication, MRO (Maintenance, Repair, and Operations), and precision machining environments.

The defining feature of this model is its 6-inch extended shank. In many industrial scenarios—such as internal pipe work, engine manifold porting, or deep-cavity mold making—standard length burrs simply cannot reach the workpiece effectively. The 01W606 bridges this gap, allowing operators to grind, deburr, and blend surfaces that are otherwise inaccessible, without compromising on stability or precision.

Optimized for Steel and Stainless

Part of the renowned Allsteel™ series, this burr utilizes a specific grade of tungsten carbide and a unique flute geometry optimized for ferrous metals. The Double Cut (DC) design features cross-cut flutes that rapidly break down chips into small, manageable granular particles. This prevents loading and allows for faster stock removal rates compared to single-cut alternatives, while simultaneously reducing operator fatigue by minimizing the "pulling" action often associated with rotary files.

Precision and Durability

Walter Surface Technologies employs advanced CNC grinding techniques to ensure perfect concentricity. This balance is critical for extended-length tools; a balanced burr eliminates chatter and vibration, which protects both the expensive die grinder bearings and the workpiece surface. The SC-3 shape (Cylindrical with Radius End) is particularly versatile, offering the ability to grind flat surfaces with the side of the head while the radiused end allows for effective contouring in corners and fillets.

• Industrial Grade: Built for continuous use in production environments.
• Vibration Control: Precision ground shank reduces runout.
• Versatile Application: Excellent for deburring, enlarging holes, and weld preparation.