Model:

Large hand chain grinder (with 5 grinding heads)

Large hand chain grinder (with 3 grinding heads)

Large hand chain grinder (with 1 grinding head)

Small hand chain grinder (with 5 grinding heads)

Small hand chain grinder (with 3 grinding heads)

Small hand chain grinder (with 1 grinding head)

Universal hexagon grinding head, 2

Universal hexagonal grinding head, 5

Universal hexagonal grinding head 10