Walter SD-6 Double Cut Carbide Burr - Ball Shape

Professional Grade Weld Cleaning & Prep

For the professional welder, time spent grinding is time lost welding. The Walter SD-6 Double Cut Carbide Burr is designed to speed up your prep and finishing work without sacrificing quality. Built to withstand the rigors of the welding shop, this tungsten carbide burr eats through mild steel and stainless steel with ease. The ball shape (SD-6) is particularly useful for welders needing to clean out porosity, prepare U-grooves for repair welds, or blend concave fillet welds where a grinding wheel simply won't fit.

The "Double Cut" design is a favorite among fabricators because it offers excellent operator control. The cross-cut teeth minimize the tool's tendency to "climb" or pull across the workpiece, reducing operator fatigue during long shifts. This geometry also produces small, blunt chips rather than dangerous sharp slivers, keeping your workspace cleaner and safer. With a standard 1/4" shank, it fits securely into any professional die grinder, providing a stable and vibration-free rotation that protects your machine's bearings.

Walter Surface Technologies is known for durability, and this burr is no exception. It maintains its sharp cutting edges long after cheaper alternatives have dulled, making it a cost-effective choice for high-volume shops. Whether you are deburring a fresh cut, blending a repair, or sculpting metal art, the 01V011 provides the bite and finish you need to get the job done right.

Welder-Centric Benefits

• Weld Defect Removal: Precisely grind out cracks or porosity without removing excessive base metal.
• Smooth Operation: Balanced construction reduces hand vibration.
• Versatile Material Compatibility: Effective on stainless steel, carbon steel, and high-strength alloys.