PFERD Cleaners & Degreasers Lapping paste 609957 - PFERD 44220600, Pferd manufactures the 44220600 lapping paste, weighing 250 g, which is ideal for polishing and finishing applications. This SFP 600 grade paste ensures precise surface smoothing for high-precision metalworking projects. It is commonly used in engineering and machining industries for achieving fine finishes on metal surfaces. PFERD 44220600 lapping paste 250g oil-soluble with sharp SiC grain