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08H450 - Walter HP XX 4.5-Inch Heavy-Duty Grinding Wheel for Steel

Packaging: 25 per each
$10.92/ea $170.75/25 per each only $6.83/eaSave 37%

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SKU: 08H450 Categories: ,

OVERVIEW

Maximize Productivity with Walter HP XX Grinding Wheels

The Walter HP XX™ Grinding Wheel (SKU: 08H450) represents the pinnacle of abrasive technology for industrial steel applications. Designed for professionals who demand the highest levels of productivity, this 4-1/2" x 1/4" x 7/8" wheel incorporates the latest advancements in grain and bonding manufacturing. By focusing on the total cost of grinding rather than just the initial price of the consumable, Walter has engineered a wheel that delivers the highest removal rate and the longest life in its class. This translates to fewer wheel changes, less downtime, and significantly faster material removal, ultimately lowering your operational costs.

Safety and comfort are paramount in the design of the HP XX series. Each wheel is balanced according to the most rigorous safety standards, ensuring smooth, vibration-free operation that reduces operator fatigue during extended use. The aggressive nature of the wheel allows for heavy stock removal without requiring excessive pressure, making it ideal for demanding tasks such as beveling, weld removal, and heavy fabrication work. Whether you are working in a large-scale manufacturing facility or a specialized fabrication shop, the HP XX provides the consistency and performance needed to meet tight deadlines.

This specific model features a standard 7/8" arbor, making it compatible with a wide range of 4-1/2" and 5" angle grinders using a locking nut. While the HP XX line is known for its versatility, this wheel is specifically optimized for steel, ensuring that the grain fractures and renews perfectly when working on ferrous metals. Invest in the Walter HP XX to experience a tangible improvement in your grinding workflow and a reduction in your overall abrasive expenses.

Additional Information
Packaging Description:25 in a pack (25-in-a-pack), 25 per each
Diameter (in):4.5" (4-5)
Thickness (in):1/4" (1-4)
Arbor (in):7/8" (7-8)
Used to Grind:Steel (steel)
----- new values below ----
Brand:Walter (walter)
Diameter (in):4.5" (4-5)
Thickness (in):1/4" (1-4)
Arbor (in):7/8" (7-8)
Used to Grind:Steel (steel)
Packaging Description:25 in a pack (25-in-a-pack)

INCLUDED

  • 1 x HP XX Grinding Wheel (4-1/2" x 1/4" x 7/8")

APPLICATIONS

  • Heavy-duty grinding on steel
  • Weld removal and leveling
  • Edge preparation and beveling
  • Deburring flame-cut parts
  • Shaping structural steel
  • General metal fabrication

FAQ

The HP XX is specifically engineered for the lowest overall cost of grinding on steel.

This wheel is 4-1/2 inches in diameter, 1/4 inch thick, and has a 7/8 inch arbor hole.

No, this is a Type 27 depressed center grinding wheel that mounts directly to the angle grinder using the appropriate flanges.

The arbor size is 7/8", which is the standard unthreaded hole for most 4.5" and 5" angle grinders.

While it can be used on stainless, Walter offers other formulations specifically optimized for stainless steel to prevent contamination and heat buildup. The HP XX is best for carbon steel.

The manufacturer standard package quantity is 25 wheels.

No, this is a 1/4" thick grinding wheel. For cutting, you should use a cutting wheel (typically 1/16" or .045" thick).

The HP XX features the latest grain technology for the highest removal rate and longest life in the Walter lineup, focusing on total cost savings.

CATALOGUE & SPEC SHEETS

Spec Sheet
Safety Data Sheet