12D038 - Walter A-12 Stainless Steel Grinding Point

Precision Grinding for Stainless Steel Applications

The Walter A-12 Mounted Point (SKU: 12D038) represents the pinnacle of abrasive technology for precision metalworking. Designed specifically for the unique demands of stainless steel, this mounted point utilizes top-grade abrasive grains bonded in a matrix that promotes cool cutting and prevents heat discoloration on sensitive alloys. The A-12 shape is a standard in the industry, featuring a cylindrical body with a rounded nose, making it exceptionally versatile for blending contours, enlarging holes, and smoothing out welds in confined areas where larger grinding wheels cannot reach.

One of the critical challenges in using mounted points is vibration, which can lead to chatter marks on the workpiece and premature wear on the die grinder's bearings. Walter Surface Technologies addresses this by ensuring every point is meticulously balanced. This concentricity ensures a smooth, vibration-free operation that allows the operator to maintain precise control over the material removal process. Whether you are deburring a complex manifold or finishing a mold, the stability of this tool translates directly to surface quality.

Durability is another hallmark of the Walter 12D038. The vitrified bond holds the abrasive grains securely until they are worn, exposing fresh, sharp edges continuously. This self-sharpening action maintains a consistent cut rate throughout the life of the product. For industrial MRO environments where efficiency and finish quality are paramount, this mounted point offers a reliable solution for stainless steel fitting, fabrication, and repair tasks.

Safety and performance go hand in hand with Walter products. The shank is securely bonded to the abrasive head, ensuring structural integrity even under the high RPMs typical of pneumatic and electric die grinders. By choosing a product specifically formulated for stainless steel, users also avoid the risk of cross-contamination that can occur when using general-purpose abrasives, thereby preserving the corrosion resistance of the workpiece.