61105 - PFERD 4-1/2 Inch SG INOX Grinding Wheel Type 27

High-Performance Grinding with PFERD SG INOX

The PFERD 61105 Grinding Wheel is a premium abrasive tool from the renowned Performance Line SG, engineered specifically to meet the demanding requirements of professional metalworkers. Measuring 4-1/2 inches in diameter with a 1/4-inch thickness and a standard 7/8-inch arbor, this wheel is compatible with most standard angle grinders. It is manufactured using high-quality Aluminum Oxide grain, which is optimized to deliver a soft, cool grinding action. This characteristic is particularly critical when working with Stainless Steel (INOX), as it helps prevent heat discoloration and warping of the workpiece, ensuring a pristine finish and structural integrity.

One of the standout features of the SG INOX line is its purity. These wheels are produced without the addition of ferrous, sulphurous, or chlorinated fillers. This makes them an ideal choice for nuclear and food-grade applications where contamination of the stainless steel surface must be strictly avoided. Despite its specialized formulation for stainless steel, the PFERD 61105 is highly versatile and performs exceptionally well on carbon steel and other ferrous metals. Operators will appreciate the high stock removal rates, which translate directly into faster work progress and reduced labor costs.

Durability is a hallmark of PFERD abrasives. The 61105 wheel is designed to withstand severe, high-pressure grinding applications, such as leveling welds and edge grinding, without premature wear. The Type 27 depressed center design allows for a comfortable grinding angle, making it suitable for both surface grinding and working on corners. Whether you are fabricating tanks, piping, or general structural components, this grinding wheel offers the perfect balance of aggressive removal and long service life, maximizing economic efficiency in your shop.