Walter 2-Inch Type 17 Grinding Cone 5/8-11 Thread

Reach Hard-to-Grind Spots with Power

When you are dealing with heavy welds in tight corners or need to clean up rough castings, a standard grinding disc just won't cut it. Enter the Walter 12C421 Type 17 Abrasive Plug. This tool is built for welders and fabricators who need to remove metal fast, even in the most inaccessible spots. The 2-inch diameter and 4-inch length give you plenty of abrasive material to work with, while the tapered cone shape lets you drive the grinder into corners, holes, and channels with precision.

Time is money on the shop floor, and the 12C421 saves you both. It features a built-in 5/8"-11 threaded hub that screws directly onto your straight grinder's spindle. No more fumbling with collets or worrying about the plug slipping under load. Just spin it on, tighten it down, and you are ready to grind. The abrasive composition is tough enough to hog out material on mild steel yet refined enough to work effectively on stainless steel without excessive heat buildup.

This plug is a favorite in foundries and heavy fab shops for a reason: it lasts. You get extended durability that reduces the number of wheel changes per shift, keeping you focused on the job. Use it for blending fillets, smoothing out rough flame-cut edges, or cleaning up inside pipe ends. With the Walter 12C421, you have the aggressive cutting power you need, exactly where you need it.