One of the most versatile and popular SK100 jaw sets suitable for the SK100 chuck. The Type C jaws expand into a 70mm recess and have a stepped shoulder for an internal grip onto a 56mm spigot diameter. These given dimensions are when the jaws form a true circle and offer the best grip. There is substantial variation 52mm to 66mm internally and 66mm to 80mm externally. Although the more the jaws expand, the less of a circle they form. The Type C jaws are especially useful for small bowls and end grain work such as boxes and goblets. In addition, a wide range of direct loading accessories are available. These include screw chucks/faceplate drives, faceplate rings and Morse taper carriers. As with all our dovetail jaws they simply bolt onto the Accessory Mounting Jaws. Made from stainless steel to protect against corrosion.