01V059 - Walter SB-5 Double Cut Tungsten Carbide Burr

Name: Walter SB-5 Double Cut Tungsten Carbide Burr
SKU: 01V059
Availability: BackOrder

Packaging: 1 per each

$77.60/ea

Usually ships within 3-5 business days

SKU: 01V059 Categories: Abrasives, Drill bits and Carbides

OVERVIEW

Precision Material Removal with Walter Carbide Burrs

The Walter 01V059 Carbide Burr SB-5 DC represents the pinnacle of abrasive technology for industrial applications. Engineered by Walter Surface Technologies, this rotary file is crafted from the finest grade of tungsten carbide, a material renowned for its extreme hardness and resistance to wear. In high-stakes manufacturing and maintenance environments, the integrity of your cutting tools directly impacts productivity. This burr is manufactured with exacting precision to guarantee impeccable concentricity. Perfect balance is critical in high-RPM applications, as it prevents tool chatter, protects the die grinder's bearings, and ensures a consistent surface finish on the workpiece.

The "DC" designation stands for Double Cut, a geometry that features rows of cutting teeth cut in two intersecting directions. This alternative diamond pattern is highly effective for machining materials with high tensile strength, such as hardened steel and stainless steel. Unlike single cut burrs that produce long, sharp slivers, the double cut design breaks the material into small, manageable chips. This not only makes waste disposal easier but also significantly improves operator control. The reduced pulling action allows for smoother operation, reducing fatigue during extended shifts and enabling more precise detailing work.

The SB-5 shape is a cylindrical configuration with an end cut. This versatile profile allows the operator to grind flat surfaces, contour edges, and—crucially—work into 90-degree corners and face-off bottoms of holes. Whether you are enlarging holes, leveling weld seams, or performing fine finishing work, the 01V059 delivers unparalleled speed and durability. Its heat-resistant properties ensure that the cutting edges remain sharp even under thermal stress, providing the longest possible lifespan for the tool. By choosing Walter's premium carbide burrs, professionals can expect a refined finish and maximized performance in every application.

Key Technical Benefits:

Superior Hardness: High-grade tungsten carbide retains its cutting edge longer than high-speed steel alternatives.
Vibration Control: Precision balancing reduces machine wear and operator risk (HAVS).
Versatile Geometry: The SB-5 shape handles both peripheral and face milling tasks efficiently.

Additional Information
Packaging Description:1 per each
Brand:Walter
Used to Grind:Steel or Stainless
Burr Shape:SB-5 (Cylindrical with End Cut)
Cut Type:Double Cut
Material:Tungsten Carbide
Application:Deburring, Enlarging, Finishing

INCLUDED

1x Walter Carbide Burr SB-5 DC (01V059)

APPLICATIONS

Grinding and shaping stainless steel and carbon steel
Deburring cut edges and drilled holes
Enlarging holes and slots
Leveling weld seams and removing excess material
Fine finishing and surface preparation
Cleaning up castings and forgings

FAQ

This carbide burr is designed primarily for ferrous metals, including steel, stainless steel, cast iron, and high-strength alloys. It is not recommended for soft non-ferrous metals like aluminum, as they may clog the flutes.

Double Cut (DC) refers to the flute pattern on the burr head. It features cross-cut teeth that create smaller chips, provide a smoother finish, and offer better operator control compared to single cut burrs.

The SB-5 is a cylindrical shape with cutting teeth on the end (End Cut). This allows it to be used for surface milling, contouring, and grinding the bottom of holes or right-angle corners.

You will need a die grinder (pneumatic or electric) with a collet that matches the shank size of the burr (typically 1/4 inch for SB-5, though always verify your specific tool's collet size).

While specific RPM depends on the burr diameter, carbide burrs generally perform best at high speeds (often between 15,000 and 25,000 RPM) to ensure efficient cutting and prevent chatter.

It is not ideal. Double cut burrs tend to load up (clog) with soft materials like aluminum. For aluminum, an 'Aluma-Cut' or single cut burr with wide flutes is recommended.

Maintain consistent pressure (do not force it), let the speed of the tool do the work, ensure the burr is inserted fully into the collet to prevent vibration, and use it on appropriate materials.

Yes, absolutely. Always wear ANSI-rated safety glasses or a face shield, hearing protection, and gloves. Carbide burrs spin at high speeds and throw hot metal chips.