Excellent tool holders for the 250-100 piston type and the 250-111 wedge type Machifit toolposts. These holders have a larger size slot than the normal holders and can take larger shank tools. Really well made and excellent value for money.
This is one of several I have purchased for 16mm tools and continue to find them accurately machined and well produced. I happily recommend this tool-holder.
This is essentially the same device as the 250-101 quick change tool holder, but it can hold up to a 16mm tool. They are extremely well machined to fit perfectly with the quick-change tool post. Easily adjustable to center height and holds the tool securely.