【Function】: Professional watch maintenance tools for watch back case open requirements, opening and closing screw back case.
【High Quality】Watch Back Case Opener Handle is made of high quality durable alloy steel, high hardness, good toughness, strength and durable.
【Easy to Use】Easy to use, which helps to press dies without risking any clamps on your hands and on the watch itself.
【Watch Repair Tool】Great for opening and closing waterproof watch back case. Necessary tools for watchmakers and watch repairing workers.
【Note】The product watch opener handle, Handle only, Chucks not included.