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15M157 - Walter 15-M-157 7-Inch Turbo Backing Pad for COOLCUT XX

Packaging: 1 per each
$48.28/ea

Usually ships within 3-5 business days

SKU: 15M157 Categories: ,

OVERVIEW

Optimize Your Grinding Operations with Walter's Turbo Technology

The Walter 15M157 7" Quick Change Turbo Pad represents a significant leap forward in abrasive backing technology. Designed specifically to complement the high-performance capabilities of COOLCUT XX sanding discs, this backing pad is not merely a passive holder but an active component in the grinding process. Its engineering focuses on the critical challenge of heat management in metal fabrication. Excessive heat is the enemy of both the abrasive grain and the workpiece, leading to premature disc failure, glazing, and potential metallurgical changes in the metal being worked.

At the core of this pad's performance is its unique ribbed backing structure. As the angle grinder spins at high RPMs, these ribs act as a turbine, forcing a constant stream of air between the pad and the abrasive disc. This continuous airflow dissipates heat rapidly, ensuring that the abrasive grains remain sharp and effective for longer periods. The result is a substantial increase in the lifespan of your sanding discs, translating directly to cost savings and reduced downtime for disc changes.

Furthermore, the saucer-shaped profile of the 15M157 provides superior ergonomics and control. It allows the operator to maintain the optimal angle of attack effortlessly, ensuring consistent material removal rates and a smoother surface finish. The "Black" classification indicates a specific hardness and flexibility balance, tailored for general-purpose to heavy-duty applications where stability is paramount. Whether you are blending welds, removing rust, or preparing surfaces for finishing, this Turbo Pad ensures your abrasives perform at their absolute peak.

Durability is also a key feature. Constructed from high-strength industrial polymers, the pad resists wear and tear from the harsh environment of a fabrication shop. It maintains its shape and balance even under thermal stress, providing a safe and reliable platform for your 7-inch sanding discs.

Additional Information
Packaging Description:1 per each
Brand:Walter
Diameter (in):7"
Color:Black
Product Type:Turbo Backing Pad
Compatible Abrasive:COOLCUT XX
Shape:Saucer-shaped
Features:Airflow cooling, Ribbed backing

INCLUDED

  • 1x Walter 7" Quick Change Turbo Pad (Black)
  • 1x Clamping Nut (if applicable to specific packaging, otherwise pad only)

APPLICATIONS

  • Heavy-duty sanding and grinding
  • Weld blending and leveling
  • Surface preparation on steel and stainless steel
  • Heat-sensitive metal fabrication
  • General metalworking and maintenance

FAQ

The ribbed design creates a 'turbo' effect that generates airflow between the pad and the disc. This actively cools the abrasive, preventing overheating and extending the life of the sanding disc.

While it is specifically optimized for Walter COOLCUT XX discs, it generally fits standard 7-inch resin fiber discs with a matching center hole, provided the arbor size is compatible with your grinder.

In Walter's color-coding system, the color often denotes the flexibility or hardness of the pad. Black typically represents a standard or medium-hard density suitable for general-purpose grinding applications.

The saucer shape provides an ergonomic angle that helps the operator maintain the correct contact pressure and angle with the workpiece, reducing fatigue and improving surface finish consistency.

This pad is primarily designed for dry grinding operations where air cooling is beneficial. Always check the specific safety guidelines for your abrasive disc regarding wet applications.

Typically, backing pads are sold as the pad unit itself. You may need to use the flange nut provided with your angle grinder or a specific Walter clamping nut depending on the exact kit configuration.

It is designed to fit most standard 7-inch angle grinders with a 5/8"-11 spindle, but you should always verify your tool's arbor size and speed rating before installation.

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