Walter SL-1 Double Cut Tungsten Carbide Burr

Name: Walter SL-1 Double Cut Tungsten Carbide Burr
Brand: Welders Helper
SKU: 01V017
Price: 45.07 CAD
Availability: InStock

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SKU: 01V017 Categories: Abrasives, Drill bits and Carbides

OVERVIEW

Heavy-Duty Burr for Weld Prep and Cleanup

For professional welders and fabricators, time is money, and tool failure is a frustration you can't afford. The Walter Carbide Burr SL-1 DC is built to handle the toughest grinding tasks in the shop. Whether you are cleaning out a root pass, enlarging a bolt hole, or smoothing out a tight radius on a stainless steel fabrication, this burr delivers aggressive material removal without sacrificing control.

The "Double Cut" design is a game-changer for finishing work. Unlike single-cut burrs that can dig in and leave long, sharp chips, this Walter burr produces small, harmless chips and leaves a surface finish that often requires little to no secondary sanding. This makes it excellent for prepping surfaces before welding or blending welds after the fact. The SL-1 tapered shape with a radiused nose is particularly useful for getting into corners or grinding out defects in fillet welds where a flat-ended burr would gouge the base metal.

Durability is where Walter shines. These burrs hold their edge longer, even when working on heat-sensitive materials like stainless steel or hard alloys. The precise balance means your die grinder won't vibrate your hands to numbness, allowing you to work more comfortably and accurately for longer periods. Add the Walter 01V017 to your tool crib for a reliable solution to demanding metal removal tasks.

Key Applications

Deburring cut edges and holes
Blending and finishing fillet welds
Enlarging holes and slots
Surface preparation on steel and stainless

Additional Information
Brand:Walter Surface Technologies
Item:Carbide Burr
Used To Grind:Steel, Stainless
Packaging Description:1 per each
Shape:SL (Taper with Radius End)
Cut Type:Double Cut
Material:Tungsten Carbide
Industry Standard:SL-1

INCLUDED

1x Walter Carbide Burr SL-1 DC

APPLICATIONS

Deburring and finishing stainless steel components
Enlarging holes and slots in metal fabrication
Smoothing weld seams in confined spaces
Removing material from contours and tight angles
General metal removal on steel and high-strength alloys

FAQ

SL-1 refers to the industry-standard shape and size code. 'SL' indicates a Taper with Radius End (Cone with Ball Nose) shape, and the number '1' designates the specific dimensions (typically 1/4" diameter head).

Double Cut burrs have cross-cut flutes that create smaller chips, resulting in a smoother finish and easier control. They reduce the tendency of the tool to 'climb' or pull across the workpiece compared to single cut burrs.

Yes, the Walter Carbide Burr SL-1 DC is specifically designed for use on stainless steel, as well as steel and other hard alloys, due to its high-grade tungsten carbide construction.

This burr is designed for use with high-speed pneumatic or electric die grinders. Ensure your tool's collet matches the shank size of the burr.

Concentricity ensures the burr spins perfectly true. This reduces vibration (chatter), prevents premature wear on the tool and grinder bearings, and provides a consistent surface finish.

While it can cut aluminum, Double Cut burrs may clog (load up) with soft metals like aluminum. For aluminum, an 'Aluminum Cut' (Alu-Cut) or single cut burr with wider flutes is generally recommended to prevent clogging.

The SL (Taper with Radius End) shape is excellent for reaching into corners, grinding out defects in fillet welds, and contouring curved surfaces where a flat or cylindrical burr wouldn't fit.