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01V990 - Walter 5-Piece Carbide Burr Set - Double Cut Rotary Files

Packaging: 1 of each
$408.22/ea $340.18/1 of each only $340.18/eaSave 17%

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SKU: 01V990 Categories: ,

OVERVIEW

Premium Metal Removal with Walter Carbide Burrs

The Walter Carbide Burr 5 pc kit (01V990) represents the pinnacle of rotary file technology for industrial applications. Designed for professionals who demand precision and durability, this set includes five essential burr shapes manufactured from the highest quality tungsten carbide. Whether you are working in a fabrication shop, a foundry, or on a construction site, having a versatile set of burrs at your disposal is critical for efficient material removal and finishing.

Walter Surface Technologies has engineered these burrs with an alternate diamond pattern. This specific double-cut geometry is designed to break down chips into small, manageable granular pieces rather than long, sharp slivers. This not only improves operator safety but also significantly reduces tool chatter. The result is a smoother cutting action that allows for fast stock removal while simultaneously leaving a fine surface finish, reducing the need for extensive secondary processing.

One of the standout features of Walter carbide burrs is their perfect balance. Poorly balanced burrs can cause excessive vibration in high-speed die grinders, leading to premature wear on the power tool and operator fatigue (HAVS). Walter's precision manufacturing ensures that every burr in this 5-piece kit runs true, maximizing the life of your equipment and providing superior control during delicate shaping or heavy deburring tasks.

This kit is specifically optimized for use on steel and stainless steel, making it an indispensable asset for welders and metalworkers. From enlarging holes and leveling weld seams to deburring complex contours, the 01V990 kit provides the right tool for the job in a convenient package.

Additional Information
Packaging Description:1 of each, 1 set
Used to Grind:Steel or Stainless
Material:Tungsten Carbide
----- new values below ----
Material:Tungsten Carbide
Cut Type:Alternate Diamond Pattern (Double Cut)
Pieces in Set:5
Tool Compatibility:Die Grinder
Brand:Walter
Used to Grind:Steel or Stainless
Packaging Description:1 set

INCLUDED

  • 5 x Assorted Walter Carbide Burrs
  • 1 x Protective Storage Case

APPLICATIONS

  • Weld Preparation: Beveling edges and opening root passes for deep penetration welds.
  • Weld Finishing: Leveling excess weld metal and blending seams on steel and stainless steel.
  • Deburring: Removing sharp edges, burrs, and slag from cut or machined parts.
  • Hole Enlarging: Opening up bolt holes or modifying slots in fabrication assemblies.
  • Contouring: Shaping complex curves and hard-to-reach areas in castings or molds.

FAQ

These burrs are specifically designed for high performance on steel and stainless steel. They can also be used on other ferrous metals, but they excel in hard materials where HSS bits would fail.

The alternate diamond pattern is Walter's terminology for a double-cut geometry. It features flutes cut in two directions, which breaks chips into small granules for smoother operation, better control, and a finer finish compared to single-cut burrs.

These burrs are designed for use with pneumatic or electric die grinders. Ensure your tool's collet size matches the shank diameter of the burrs (typically 1/4 inch for standard industrial kits).

Balanced burrs spin true without wobbling. This eliminates chatter marks on the workpiece, reduces vibration transferred to the operator's hands, and prevents premature wear on the die grinder's bearings.

Generally, carbide burrs can be used dry on steel and stainless steel. However, using a lubricant like Walter's Coolcut can help extend tool life and prevent heat buildup in very heavy applications.

Always wear ANSI-approved safety glasses and a face shield, as carbide burrs produce small, high-velocity metal chips. Hearing protection and vibration-dampening gloves are also highly recommended.

You will notice a significant drop in material removal rate, and the tool may start to burn the workpiece or require excessive pressure to cut. Replace dull burrs immediately to avoid damaging your tool or the part.

While they can physically cut aluminum, the alternate diamond pattern is likely to clog (load up) with the soft metal. For aluminum, a specific 'aluminum cut' (single, deep flute) burr is recommended to evacuate chips effectively.

CATALOGUE & SPEC SHEETS

Safety Data Sheet