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15C505V - Walter Coolcut 5-Inch 50 Grit Fiber Sanding Disc (5-Pack)

Packaging: 5 per each
$9.62/ea

Package Price:

$48.10/5 per each

Usually ships within 3-5 business days

SKU: 15C505V Categories: ,

OVERVIEW

Reliable General-Purpose Sanding for Industrial Applications

The Walter Coolcut 5" Sanding Disc (SKU: 15C505V) is engineered to deliver consistent performance in general-purpose metalworking environments. Designed by Walter Surface Technologies, a leader in abrasive innovation, the Coolcut line utilizes premium aluminum oxide grains that are electrostatically applied to a heavy-duty fibre backing. This construction ensures that the grains remain oriented for maximum cutting efficiency, allowing for a high removal rate while maintaining a long service life. The 50 grit specification makes this disc an excellent choice for intermediate sanding tasks, bridging the gap between heavy stock removal and surface finishing.

One of the standout features of the Coolcut series is its ability to minimize heat generation. Excessive heat during sanding can lead to warping or discoloration of the workpiece, particularly when working with steel. These discs are formulated to cut cool, preserving the integrity of the base material and reducing the need for rework. This makes them particularly suitable for maintenance, repair, and operations (MRO) environments where efficiency and reliability are paramount.

This product comes in a convenient package of 5 discs, making it an ideal option for smaller workshops, tool cribs, or specific project requirements where bulk quantities are not necessary. The 5-inch diameter is a standard size compatible with most industrial angle grinders equipped with a suitable backing pad. Whether you are cleaning surfaces, removing light welds, or blending imperfections, the Walter Coolcut disc provides the durability and performance required for professional results.

Key Industrial Benefits:

  • Consistent Finish: Uniform grain distribution ensures a predictable surface profile.
  • Thermal Management: Cool cutting action protects the workpiece from heat damage.
  • Durability: Strong fibre backing resists tearing under pressure.
  • Versatility: Suitable for a wide range of steel fabrication tasks.
Additional Information
Packaging Description:5 per each
Brand:Walter
Diameter (in):5"
Grit:50
Used to Sand:Steel
Abrasive Material:Aluminum Oxide
Backing Type:Fibre
Arbor Size:7/8"
Max RPM:12200

INCLUDED

  • 5 x Walter Coolcut 5" Grit 50 Sanding Discs

APPLICATIONS

  • General purpose sanding of mild steel
  • Light weld removal and blending
  • Removing mill scale and rust
  • Surface preparation before painting
  • Deburring metal edges

FAQ

The Walter Coolcut disc is designed primarily for general purpose sanding on steel.

Yes, this is a resin fibre disc and requires a compatible backing pad (typically a turbo pad or rubber pad) to be mounted on an angle grinder.

This disc is 50 grit, which is a coarse-to-medium grit suitable for stock removal and blending.

This specific SKU (15C505V) contains a package of 5 sanding discs.

The disc has a diameter of 5 inches.

While it can physically grind stainless, Walter offers specific products like Coolcut XX or Topcut that are better optimized for stainless steel to prevent contamination and maximize life. This standard Coolcut is best for mild steel.

Standard 5-inch fiber discs are typically rated for around 12,200 RPM, but you should always check the print on the actual disc and ensure your grinder does not exceed this speed.

This is a resin fiber disc, which is a single layer of abrasive on a stiff backing, distinct from a layered flap disc.