Zirconium SB, X-weight backing. Small-sized abrasive cylinders internally reinforced with cotton cloth. Zirconium ensures quick and highly efficient removal to the detriment of flexibility. Compact design allows you to work even in very small spaces. Perfect adherence to backing and top-quality abrasive ensure long life. They should be used on expanders as with the same size as the spiral band.
SB Zirconium Reinforced Spiral Band, 5000 RPM, 75 mm