01V032 - Walter SL-4 Double Cut Tungsten Carbide Burr

Heavy-Duty Grinding and Deburring Power

When it comes to aggressive metal removal and tough fabrication challenges, the Walter Carbide Burr SL-4 DC (01V032) is the workhorse your shop needs. Built to withstand the rigors of daily industrial use, this tungsten carbide burr is engineered to cut faster and last longer than conventional rotary files. For welders and fabricators, time is money, and the ability to quickly prep a joint, clean up a messy weld, or enlarge a bolt hole without constantly changing out worn bits is a massive advantage. Walter Surface Technologies has developed this tool to deliver maximum performance on the toughest metals, including stainless steel and high-tensile alloys.

The SL-4 shape (Taper with Radius End) is incredibly useful for welding applications. Its conical profile allows you to dig into V-grooves and tight angles, while the radiused tip prevents gouging when working at the bottom of a hole or a concave surface. This makes it the perfect tool for prepping root passes or cleaning out porosity in a weld. The Double Cut (DC) flute design is equally important for productivity. By utilizing cross-cut flutes, the burr effectively shreds metal into tiny chips rather than long, dangerous slivers. This chip-breaking action prevents the tool from loading up, keeping the cutting edges exposed and active for rapid stock removal.

Operator comfort and safety are also enhanced by the superior balance of Walter burrs. Poorly balanced tools cause chatter and vibration that can lead to hand fatigue and potential injury over long shifts. The 01V032 runs true, allowing for smooth operation even at high RPMs typical of pneumatic die grinders. This smoothness results in a better surface finish, often reducing the need for secondary sanding or polishing steps. Whether you are working in a shipyard, a structural steel shop, or a custom fab garage, this burr provides the reliability and cutting aggression required to get the job done right.

Equip your tool crib with the Walter 01V032 and experience the difference that premium carbide and expert geometry make. From heavy stock removal to fine finishing in tight corners, this burr is designed to exceed the expectations of professional welders and metalworkers.