01V020 - Walter SA-43 Double Cut Carbide Burr 1/8-Inch Shank

Name: Walter SA-43 Double Cut Carbide Burr 1/8-Inch Shank
SKU: 01V020
Availability: BackOrder

Packaging: 1 per each

$25.66/ea

Usually ships within 3-5 business days

SKU: 01V020 Categories: Abrasives, Drill bits and Carbides

OVERVIEW

Precision Tungsten Carbide Burr for Industrial Applications

The Walter 01V020 Carbide Burr (Shape SA-43) is a high-performance rotary file designed for demanding industrial environments. Manufactured from premium-grade tungsten carbide, this tool offers exceptional hardness and wear resistance, ensuring a long service life even under heavy load. The burr features a Double Cut (DC) geometry, which incorporates an alternate diamond pattern. This design is critical for breaking down chips into small, manageable granular particles, preventing loading and ensuring a consistent cutting action.

One of the defining characteristics of Walter's carbide burr line is the meticulous attention to concentricity. The 01V020 is perfectly balanced to run true in high-speed die grinders, significantly reducing vibration. This precision protects both the power tool's bearings and the operator from fatigue, while also preventing chatter marks on the workpiece. The SA-43 cylindrical shape is particularly effective for edge grinding, surface flattening, and enlarging holes in confined spaces.

Suitable for use on a wide range of ferrous metals, including mild steel and stainless steel, this burr delivers rapid material removal without sacrificing surface finish quality. Whether used for weld preparation, leveling, or general deburring, the Walter 01V020 stands out as a reliable solution for MRO and fabrication professionals requiring consistent, high-quality results.

Additional Information
Packaging Description:1 per each
Brand:Walter
Used to Grind:Steel or Stainless
Shape:Cylindrical (SA-43)
Cut Type:Double Cut
Material:Tungsten Carbide
Shank Diameter:1/8"
Cutter Diameter:1/8"

INCLUDED

1 x Walter Carbide Burr SA-43 DC

APPLICATIONS

Deburring cut edges on steel and stainless steel
Enlarging holes and slots
Cleaning up weld seams and splatter
Surface finishing and smoothing
Maintenance and repair operations (MRO)

FAQ

Single cut burrs have one set of flutes and produce long chips, often used for general material removal. Double cut burrs, like this Walter model, have cross flutes that break chips into small particles, providing a smoother finish and better operator control.

It is not recommended. Double cut burrs can clog (load up) with soft, non-ferrous metals like aluminum. For aluminum, an 'Aluminum Cut' or non-ferrous burr with wider flute spacing is preferred.

This burr is designed for use with pneumatic or electric die grinders. Ensure your tool's collet size matches the shank diameter of the burr (typically 1/8" for SA-43, but always verify collet size).

Carbide burrs generally perform best at high speeds. For a small diameter burr like the SA-43, speeds between 25,000 and 40,000 RPM are often recommended to ensure efficient cutting and prevent chatter.

Yes, the tungsten carbide material and double cut pattern are excellent for machining stainless steel, providing aggressive removal while withstanding the heat generated.

Concentricity ensures the burr spins perfectly true. This reduces vibration, which prevents premature wear on your grinder's bearings, reduces operator fatigue, and eliminates chatter marks on the workpiece.

Always wear ANSI-approved safety glasses or a face shield, as carbide burrs produce high-speed flying debris. Hearing protection and gloves are also highly recommended.

The code refers to the shape and dimensions of the burr head. 'SA' denotes a cylindrical shape with no end cut, and '43' specifies the size (typically 1/8" diameter x 9/16" length).