Mounted Vitrified Point Set Mounted vitrified point set a mixture of shapes and grades from our comprehensive range. The sets are available on a choice of metric 3mm or imperial 1/8” spindles. A great way to test a range of grits and shapes. Includes a mixture of pink, ruby and blue points. Pink are most popular, blue are finer and ruby are coarser. Pink – Aluminium Oxide, fine finish. Hard, retains shape longer. Ruby – Aluminium Oxide, generally coarser grit than blue. Excellent stock removal on die work, castings and general grinding and deburring. Blue – Aluminium Oxide, A finer grit. For general work with a low to medium stock removal level, creating a fine finish.
