Designed for precision and efficiency, this 5" flap disc from PFERD is engineered to excel in grinding applications, particularly on stainless steel and steel surfaces. Crafted with a zirconia abrasive, it offers a grit size of 40, ensuring a high stock removal rate that enhances productivity while maintaining an excellent service life, especially when tackling fillet welds. Compatible with angle grinders, this disc features a 7/8" arbor size and is proudly made in Germany, making it a reliable choice for professionals seeking optimal performance in their grinding tasks.