A set of 4 optional jaws for our Nexus3R geared scroll chuck. The Stepped jaws have a serrated edge both internally and externally. They give great flexibility by combining standard sized jaws and pin jaws. Jaws project 24mm from base plate. Step 1 Expands from 19mm to 46mm Step 2 Expands from 38mm to 65mm Contracts from 30mm to 3mm
Jaws for the Nexus3R are compatible with the following chucks:
Charnwood Nexus3 and Nexus3R (Use existing Jaw Screws)
Supernova (Requires our N3JS, 8 piece Jaw Screw Set)
G3 Nova (Requires our N3JS, 8 piece Jaw Screw Set)
Robert Sorby Patriot (Requires our N3JS, 8 piece Jaw Screw Set)
Record Power SC3 (Requires our N3JS, 8 piece Jaw Screw Set)
Record Power SC4 (Requires our N3JS, 8 piece Jaw Screw Set)
Please note: All dimensions stated are when fitted to a Charnnwood Nexus3R chuck. When these jaws are fitted to a compatible chuck, the dimensions will change, depending upon the amount of jaw travel it has.
