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63550 - Pferd 4.5 Inch .045 Thin Cut-Off Wheel Type 1 for Steel and Stainless

Packaging: 25 in a pack
$3.06/ea $47.50/25 in a pack only $1.90/eaSave 38%

In stock

OVERVIEW

Precision Cutting for Welders

When you need a clean, precise cut to prepare a joint or trim a piece of stock, the Pferd 63550 4.5-inch cut-off wheel is the tool for the job. Welders know that the quality of the cut directly affects the fit-up and the final weld. This .045-inch thin wheel slices through metal with minimal kerf loss, leaving a clean edge that requires little to no secondary grinding or deburring. It is the perfect companion for the welder who values efficiency and accuracy.

Designed with a Type 1 flat profile, this wheel allows you to utilize the full diameter for cutting through pipe, angle iron, and flat bar. The Aluminum Oxide grain structure is engineered to break down at a controlled rate, exposing sharp new cutting edges continuously. This self-sharpening action is particularly beneficial when working with Stainless Steel, where heat buildup must be minimized to preserve the metal's corrosion-resistant properties. The wheel cuts cool and fast, reducing the heat-affected zone (HAZ) and preventing discoloration.

One of the most practical benefits of this specific Pferd wheel is its compatibility with 5-7 Amp grinders. Not every job site has access to heavy-duty 15 Amp grinders, and sometimes a lighter, more maneuverable tool is necessary for tight spaces. The Pferd 63550 is tuned to cut aggressively even with lower torque input, ensuring your grinder doesn't bog down in the middle of a cut. It provides the perfect balance of wheel life and cutting speed for general fabrication, auto body work, and on-site repairs.

Why Choose Pferd 63550?

  • Fast Cutting: Thin .045" profile removes less metal, speeding up the cut.
  • Versatile: One wheel for both Steel and Stainless Steel projects.
  • Tool Friendly: Prevents stalling on lower-power 5-7 Amp grinders.
  • Cool Running: Minimizes heat buildup and material discoloration.
Additional Information
Brand:Pferd
Diameter:4.5"
Thickness:.045
Arbor (in):7/8"
Used To Cut:Steel & Stainless Steel
Wheel Type:Type 1
Abrasive Material:Aluminum Oxide
Tool Compatibility:Angle Grinder (5-7 Amp)
Packaging Description:25 in a pack

INCLUDED

  • One (1) 4-1/2" x .045" x 7/8" Cut-Off Wheel

APPLICATIONS

  • Cutting steel pipe and tubing
  • Slicing stainless steel sheet metal
  • Trimming angle iron and structural shapes
  • General fabrication and repair work
  • Cutting bolts and fasteners

FAQ

This wheel is designed for general purpose cutting of Steel and Stainless Steel (INOX).

A .045 inch thickness, often called a 'zipcut', removes less material than thicker wheels, resulting in faster cuts, less heat generation, and cleaner edges.

No, this is a Type 1 cut-off wheel designed only for cutting. It should never be used for side grinding as it may shatter.

While it fits standard 4.5-inch grinders with a 7/8" arbor, it is specifically optimized for 5-7 Amp grinders to prevent bogging down.

Type 1 refers to the wheel's shape, which is completely flat. This is ideal for deep cutting and keeping the wheel perpendicular to the workpiece.

While it can cut aluminum, it is not optimized for it and may load up (clog). It is best used for ferrous metals like steel and stainless.

The arbor hole is 7/8 inches, which is the standard size for most 4-1/2 inch angle grinders.

Pferd wheels for Stainless Steel are typically manufactured to be free of contaminants that cause corrosion, though specific contaminant-free certification should be verified on the label.
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