Made in the USA by Aloris Tool. This is a Quick-Change Tool Holder. Quickly and easily installed on any engine lathe, bench or turret lathe, for a wide range of operations - from fine precision work to heavy duty cutting. Guaranteed lasting repetitive accuracy to within millionths. Only a second to change tools. Rugged - no chatter or vibration. No time wasted with shims. Safe and simple to operate. For lathes with 13" to 18" swing. CXA-54: Morse Taper Tool Holder - 4MT Capacity. Comes exactly as shown in pictures.