Gray Star Eurotool

SEP Tools Verified independent store

→

A high-quality abrasive buffing compound ideal for metal finishing and surface polishing. Gray Star compound is formulated for use with buffing wheels on bench grinders or rotary t ools to remove light scratches, smooth surfaces, and bring out a bright, lustrous finish on a variety of metals including steel, stainless steel, brass, copper, aluminum, and other alloys. Its balanced abrasive blend makes it versatile for both rough cut polishing and final finishing, delivering consistent results on jewelry, hardware, tools, and precision parts. Easy to apply and long-lasting, this compound is a staple for metalworkers, jewelers, watchmakers, and hobbyists seeking superior surface refinement. Show more