1. Our boring mill jaws are used on vertical lathes, large-size horizontal lathes, deep-hole boring machines, etc. as workholding components to locate and clamp large-size workpieces. These boring mill jaws can be mounted to chucks having parallel T-slots or to face plates having only radial T-slots;

2. One-piece construction style boring mill jaws and two-piece construction style boring mill jaws are available;

3. Our standard materials for maufacturing: boring mill jaws bases made of one-piece AISI 1045 casting steel and hardened & ground serrated jaws made of AISI 1045 forging steel. Also you can specify other kinds of steels to make your boring mill jaws;

4. Standard sizes of our boring mill jaws are 8"X6", 10"X7", 12"X7", 14"X7", 14"X9", up to 600mm X 320mm(length of base X bolt-hole-centerlines distance) or custom made referring to the size of the chuck on which the boring mill jaws will be mounted. We can customize the boring mill jaws to suitable for your applications in clamping workpieces. Heavy duty jaws clamping workpieces up to several hundreds of tons can be made;

5. Each set of boring mill jaws includes four pcs of boring mill jaws, all necessary T-nuts and bolts and one wrench;

6. These boring mill jaws can always be custom made to fit on the chuck of the machine. Also, the boring mill jaws can supplied with the chuck to be mounted on the lathe spindle nose.