69948 - Pferd 4.5-Inch Type 1 Thin Cut-Off Wheel for Steel and Stainless

Technical Overview of the Pferd 69948 Cut-Off Wheel

The Pferd 69948 is a high-performance abrasive cut-off wheel engineered for industrial applications requiring precision and speed. Measuring 4.5 inches in diameter with a thickness of .040 inches and a 7/8-inch arbor, this wheel is compatible with standard angle grinders. It utilizes a premium aluminum oxide grain structure, optimized to deliver consistent cutting action across a variety of ferrous metals. The wheel is manufactured to Type 1 specifications, featuring a flat profile that is ideal for deep cutting and parting operations where a depressed center is not required.

One of the critical technical advantages of this wheel is its thin kerf. At just .040 inches thick, the wheel removes less material during the cut, which directly translates to reduced energy consumption and lower heat generation. This is particularly important when working with stainless steel (INOX) and high-temperature alloys, as it helps mitigate the risk of thermal distortion and bluing of the workpiece. The bond formulation is balanced to provide a fast cut rate while maintaining structural integrity under rotation, ensuring safety and longevity.

Pferd's manufacturing process ensures that the 69948 wheel offers minimal vibration and high lateral stability. This stability allows operators to maintain straight cuts with minimal burr formation, reducing the need for secondary finishing processes. The wheel is versatile enough for general fabrication shops, maintenance departments, and construction sites where both carbon steel and stainless steel are frequently processed. By consolidating the cutting capability for these materials into a single SKU, inventory management is simplified without compromising on performance for either material type.

In summary, the Pferd 69948 represents a technically sound solution for professionals seeking a reliable, fast-cutting abrasive wheel. Its combination of high-grade aluminum oxide, precise dimensions, and dual-material compatibility makes it a staple consumable for efficient metalworking operations.