Walter Allsteel SF-1 Double Cut Carbide Burr 1/4 Inch Shank

Precision Grinding for Professional Welders

When it comes to weld preparation and post-weld cleanup, the Walter 01W341 Allsteel Carbide Burr stands out as a top-tier solution for professional welders. This SF-1 Double Cut burr is engineered to tackle the toughest ferrous metals, including mild steel and stainless steel, making it an indispensable tool in any welder's arsenal. The "Allsteel" designation signifies Walter's commitment to providing tooling that excels in general fabrication environments where versatility and reliability are paramount. With its robust construction and precise cutting edges, this burr delivers aggressive material removal without sacrificing control.

Superior Control with Double Cut Technology

Control is everything when working with high-speed die grinders. The 01W341 features a Double Cut design, characterized by right and left-hand flutes intersecting to form a diamond pattern. This geometry effectively breaks chips into small, manageable particles rather than long, dangerous strings. For the welder, this translates to a smoother cutting action with reduced vibration. The tool is far easier to guide along a weld seam or edge, reducing operator fatigue during extended grinding sessions. The double cut finish also leaves a smoother surface compared to single cut alternatives, often reducing the need for secondary sanding or polishing steps.

SF-1: The Multi-Purpose Profile

The SF-1 shape (Tree with Radius End) is particularly useful for welding applications. Its tapered profile with a rounded nose is perfect for grinding out porosity in fillet welds, blending concave surfaces, or chamfering edges prior to welding. The 1/4-inch head diameter allows for precision work in confined spaces where larger grinding wheels cannot reach. Whether you are cleaning up a root pass or contouring a casting, the SF-1 profile provides the geometric flexibility needed to follow complex shapes.

Built for the Grind

Walter Surface Technologies manufactures these burrs in the USA to exacting standards. The shank is made from high-quality steel to prevent bending or snapping under load, while the head is brazed with high-strength silver solder to ensure structural integrity at high temperatures. Welders know that time is money, and the extended life of Walter's carbide grade means fewer tool changes and more arc time. Equip your die grinder with the 01W341 to experience the difference that premium abrasive tooling makes in your daily fabrication workflow.