Walter Allsteel 3/4-Inch Conical Mounted Wire Brush for Steel

Get Into the Tightest Corners with Ease

For professional welders and fabricators, surface preparation is half the battle. The Walter Allsteel 3/4" Conical Mounted Brush is your go-to solution when you need to clean slag, spatter, or oxidation from tight fillet welds, corners, and irregular geometries. Standard wire wheels often can't reach deep enough into a 90-degree corner or a small pipe ID, but the conical shape of the 09C028 is designed exactly for these challenges. It allows you to pinpoint your cleaning action right where the weld toe meets the base metal, ensuring a clean surface for inspection or subsequent passes.

Vibration is the enemy of precision and comfort. If you've ever used a cheap wire brush that shakes your die grinder violently, you know how quickly your hands go numb. Walter's Allsteel brushes are precision-balanced to run true. This means you can work longer with more control and less fatigue. The crimped carbon steel wire is tough enough to strip away heavy scale and rust but flexible enough to conform to the surface, leaving a clean finish without gouging the metal.

This brush is specifically designed for carbon steel applications. Using it on stainless steel is not recommended due to the risk of iron contamination and subsequent rust issues (look for Walter's stainless-grade brushes for those jobs). The 1/4" stem fits securely into your pneumatic or electric die grinder. When you need a reliable, smooth-running brush that won't shed wires prematurely and gets the job done in hard-to-reach spots, the Walter Allsteel conical brush is the professional choice.