01V045 - Walter SG-2 Double Cut Tungsten Carbide Burr

Name: Walter SG-2 Double Cut Tungsten Carbide Burr
SKU: 01V045
Availability: BackOrder

Packaging: 1 per each

$65.08/ea

Usually ships within 3-5 business days

SKU: 01V045 Categories: Abrasives, Drill bits and Carbides

OVERVIEW

High-Performance Tungsten Carbide Burr for Industrial Applications

The Walter 01V045 Carbide Burr SG-2 DC represents the pinnacle of rotary file technology, engineered for professionals who demand precision and durability in metal removal operations. Manufactured from the finest grade of tungsten carbide, this tool is designed to withstand the high thermal and mechanical stresses associated with heavy-duty grinding. The SG-2 shape, known as the Pointed Tree, is particularly effective for working in concave surfaces, tight angles, and contouring operations where standard cylindrical burrs cannot reach.

One of the defining characteristics of this Walter burr is its Double Cut geometry. Unlike single cut burrs that produce long, stringy chips, the double cut design features cross-cut flutes that break material into small, manageable granular chips. This design significantly reduces tool loading and allows for better operator control by minimizing the "pulling" action often experienced with single cut tools. The result is a faster material removal rate and a superior surface finish that reduces the need for secondary sanding or polishing steps.

Precision manufacturing ensures that every Walter carbide burr possesses perfect concentricity. This balance is critical for industrial applications, as it eliminates vibration at high rotational speeds. Reduced vibration not only extends the life of the burr and the pneumatic die grinder but also protects the operator from hand-arm vibration syndrome (HAVS) during prolonged use. Whether you are enlarging holes, deburring complex castings, or preparing weld seams on stainless steel and high-tensile alloys, the Walter SG-2 DC delivers consistent, reliable performance.

Key Technical Benefits:

Material Versatility: Optimized for stainless steel, mild steel, and hard alloys.
Thermal Stability: High-grade carbide retains hardness even at high operating temperatures.
Safety: High-strength brazing and shank integrity prevent failure under load.

Additional Information
Packaging Description:1 per each
Brand:Walter
Product Type:Carbide Burr
Used to Grind:Steel or Stainless
Shape:Pointed Tree (SG-2)
Cut Type:Double Cut
Material:Tungsten Carbide

INCLUDED

1x Walter Carbide Burr SG-2 DC

APPLICATIONS

Deburring and finishing stainless steel welds
Enlarging holes and slots in fabrication
Contouring and shaping in tight corners
Removal of weld spatter and slag
Surface preparation for welding
Fine finishing of molds and dies

FAQ

Double Cut refers to the flute pattern on the burr head. It has cross-cut teeth that create a diamond pattern, which produces smaller chips for faster removal and a smoother finish compared to single cut burrs.

The SG-2, or Pointed Tree shape, is ideal for grinding in tight corners, contouring curved surfaces, and accessing angled areas that cylindrical burrs cannot reach.

While it can cut aluminum, double cut burrs may clog with soft, non-ferrous metals. For aluminum, a single cut or 'Alu-Cut' burr with wider flutes is recommended to prevent loading.

Carbide burrs generally perform best at high speeds. For a standard size burr, speeds between 15,000 and 25,000 RPM are typical, but always refer to the specific tool diameter charts for safety.

Most industrial carbide burrs like this one come with a standard 1/4-inch shank, which fits the collet of most pneumatic and electric die grinders used in welding shops.

Yes, the tungsten carbide material and double cut geometry are specifically designed to handle harder materials like stainless steel effectively.

Concentricity ensures the burr spins perfectly true. Poor concentricity causes vibration, which leads to premature tool wear, damage to the grinder bearings, and operator fatigue.