Best Promotion 38mm Watch Back Case Battery Cover Opener Wrench Remover Repair Tool Kit 12 Tips For Watchmaker

The open meter is provided with 4 sets of steel. A set of three can be replaced freely, can open the most common type of rear lid screwed into the watch table. Usage: open the meter three chip is adjusted to the proper position, choose their own watches on the table cover cover bayonet shape at the bayonet, then by hand, open the table above is pressed to the left rotation, the bottom cover can be opened. (preferably with our universal holder, the handle table tucked inside, can easily open).