Oregon 571887 3/4" Pitch Vise for 520 Grinder Bar Length_21" SafeTree's scabbard pocket insures that

SafeTree's scabbard pocket insures that your sharp blades stay sharp but do not harm the worker

shrub or limb during their work day

The sheave is smooth and without sharp edges: it will not damage synthetic lines

200-denier polyester bag allows you to carry your positioning saddle

The experience gained over many years as a manufacturer is constantly used for the development of PFERD files

Oregon 571887 3/4" Pitch Vise for 520 Grinder Bar Length_21" SafeTree's scabbard pocket insures thatCompatible with 520 Grinders, this vise assembly is specifically used for grinding 3 4" pitch chain. View product specs at OregonProducts. com.