01V047 - Walter SM-1 Double Cut Tungsten Carbide Rotary Burr

Name: Walter SM-1 Double Cut Tungsten Carbide Rotary Burr
SKU: 01V047
Availability: BackOrder

Packaging: 1 per each

$51.32/ea

Usually ships within 3-5 business days

SKU: 01V047 Categories: Abrasives, Drill bits and Carbides

OVERVIEW

Precision Engineering for Industrial Grinding

The Walter Carbide Burr SM-1 DC (01V047) represents the pinnacle of rotary file technology, engineered specifically for industrial professionals who demand precision and longevity. Manufactured from the highest grade tungsten carbide, this burr is designed to withstand the rigorous thermal and mechanical stresses associated with heavy-duty metal removal. The SM-1 shape, a pointed cone configuration, is particularly effective for accessing confined spaces, contouring tight angles, and enlarging existing holes with accuracy.

One of the defining characteristics of Walter's carbide burr line is the meticulous attention to concentricity and balance. Unlike inferior burrs that may wobble at high RPMs, causing chatter marks and damaging the die grinder's bearings, this tool spins perfectly true. This precision not only ensures a superior surface finish but also significantly reduces operator fatigue caused by vibration. The "DC" designation refers to its Double Cut geometry. This advanced flute design features cross-cut teeth that break down chips into small, manageable granular particles rather than long, sharp slivers. This results in faster material removal, reduced loading of the flutes, and a smoother finish on the workpiece.

Ideal for use on stainless steel and high-tensile alloys, the Walter SM-1 burr maintains its cutting edge far longer than high-speed steel alternatives. Whether utilized in aerospace manufacturing, mold making, or general metal fabrication, this tool delivers consistent performance. The 1/4-inch shank is universally compatible with standard pneumatic and electric die grinders, ensuring seamless integration into your existing tooling inventory. Trust in Walter Surface Technologies to provide the reliability required for critical material removal tasks.

Additional Information
Packaging Description:1 per each
Brand:Walter
Item:Carbide Burr
Used to Grind:Steel or Stainless
Shape:SM-1 (Cone)
Cut Type:Double Cut
Material:Tungsten Carbide
Head Diameter:1/4"
Length of Cut:1/2"
Shank Diameter:1/4"

INCLUDED

1x Walter Carbide Burr SM-1 DC (01-V 047)

APPLICATIONS

Deburring cut edges on steel and stainless steel
Enlarging holes and slots
Finishing welds in confined spaces
Contouring and shaping metal parts
Removing material in hard-to-reach corners

FAQ

The SM-1 is a pointed cone shape. It typically measures 1/4 inch in diameter at the widest point and has a 1/2 inch length of cut, making it ideal for tight corners and angled entries.

Double Cut means the burr has two sets of grooves cut across each other. This creates smaller chips (instead of long slivers), allows for faster material removal, and provides a smoother finish with better operator control.

While it can cut aluminum, Double Cut burrs may clog (load up) with soft non-ferrous metals. For aluminum, a single cut or specifically designed 'Alu-Cut' burr is generally recommended to prevent clogging.

This burr features a standard 1/4-inch shank and is designed for use with pneumatic or electric die grinders. Ensure your tool is rated for the appropriate RPM range for carbide burrs.

Yes, the tungsten carbide material and double cut geometry are excellent for use on stainless steel, providing aggressive removal without rapid dulling.

Concentricity ensures the burr spins perfectly true. This prevents 'chatter' or vibration, which extends the life of the burr, protects the grinder's bearings, and produces a higher quality surface finish.

The 01V047 has a standard 1/4-inch shank diameter.

Tungsten carbide burrs are much harder and more heat-resistant than HSS. They last significantly longer and can cut harder materials like stainless steel effectively, whereas HSS would dull quickly.