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15X703 - Walter Coolcut XX 7-Inch 36 Grit Resin Fiber Disc

Packaging: 25 per each
$7.44/ea $116.25/25 per each only $4.65/eaSave 37%

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SKU: 15X703 Categories: ,

OVERVIEW

Revolutionary Stock Removal with Cyclone Technology

The Walter 15X703 Coolcut XX™ sanding disc represents the pinnacle of abrasive engineering for industrial environments requiring high-efficiency stock removal. Designed with Walter's proprietary Cyclone Technology™, these 7-inch discs utilize a unique geometric blade design and cooling channel structure that actively clears debris and dissipates heat during operation. This advanced cooling mechanism is critical when working with heat-sensitive materials like stainless steel and aluminum, preventing warping and discoloration while maintaining maximum cutting aggression.

For procurement and operations managers focused on total cost of ownership, the Coolcut XX™ offers compelling metrics. Testing indicates that these discs deliver up to 2 times faster cutting speeds and 6 times more stock removal compared to standard sanding discs in the market. This longevity translates directly to reduced consumable spend and, more importantly, significantly less downtime associated with frequent disc changeovers. The 36 grit composition is specifically formulated for heavy-duty applications, ensuring that the disc maintains its bite throughout its extended lifecycle rather than glazing over prematurely.

Versatility is a core component of the Coolcut XX™ design. The high-tech abrasive blend is engineered to perform consistently across a wide spectrum of metals, including carbon steel, stainless steel, and various alloys. This universal applicability allows shops to consolidate inventory, using a single high-performance SKU for multiple fabrication stages. Whether the task involves heavy weld removal or surface leveling, the 15X703 delivers a consistent finish and reliable performance that meets the rigorous demands of modern fabrication facilities.

Additional Information
Packaging Description:25 per each
Diameter (in):7"
Grit:36
Used to Sand:Steel or Stainless or Aluminum
Technology:Cyclone Technology
Application Material:Alloys, Aluminum, Carbon Steel, Stainless Steel
----- new values below ----
Product Line:Coolcut XX
Technology:Cyclone Technology
Application Material:Alloys, Aluminum, Carbon Steel, Stainless Steel
Brand:Walter
Diameter (in):7"
Grit:36
Used to Sand:Steel or Stainless or Aluminum

INCLUDED

  • 1 x Walter 7" Gr36 Coolcut XX Sanding Disc

APPLICATIONS

  • Heavy weld removal on structural steel and piping
  • Surface leveling and blending on stainless steel tanks
  • Grinding aluminum components without disc loading
  • Beveling plate edges prior to welding
  • Removing mill scale and heavy corrosion
  • General fabrication and finishing of alloys

FAQ

Cyclone Technology refers to the unique geometric design and cooling channels on the disc surface. It helps evacuate swarf and debris while generating airflow to keep the workpiece cool, preventing heat buildup and extending disc life.

Yes, the Coolcut XX is formulated to resist loading, making it excellent for soft metals like aluminum where standard discs often clog up quickly.

You should use a standard 7-inch backing pad designed for resin fiber discs. For optimal performance, Walter recommends their Turbo backing pads which further assist with cooling.

No, 36 grit is a coarse abrasive intended for heavy stock removal, weld grinding, and beveling. For fine finishing, you would switch to a higher grit (e.g., 80 or 120) after the initial grinding.

The Coolcut XX discs are engineered to provide up to 6 times more stock removal capacity than standard sanding discs, significantly reducing the frequency of replacements.

Absolutely. The cooling technology helps prevent heat-affected zones (heat tint) on stainless steel, and the abrasive blend is contaminant-free to prevent cross-contamination.

While always check the specific label, standard 7-inch fiber discs are typically rated for around 8,600 RPM. Ensure your grinder does not exceed the rating printed on the disc.

Like all resin fiber discs, they should be stored in a dry, climate-controlled environment (ideally 40-50% relative humidity) to prevent curling or brittleness caused by humidity changes.

CATALOGUE & SPEC SHEETS

Spec Sheet
Safety Data Sheet