In this review we will tell and show how to make a useful tool for working with crowns without a center drill. The device is useful to everyone who drills holes in the tile with such crowns.
For the manufacture of homemade products you will need a small piece of sheet metal, furniture bolts with nuts (bolts - 5 pieces, nuts - 5 pieces), as well as five bearings 22x8 mm and small washers.
First of all, it will be necessary to make a template on which the master places the bearings so that in the future it was possible to use crowns of different diameters.
The optimal distance that must be maintained between the centers of the bearings, you can see in the photo below.
The main stages of work
After the template is made, you can transfer it to a piece of sheet metal, and then proceed to the manufacture of the base for bearings.
The cut workpiece will need to be sanded with a grinder with a flap wheel or on a belt grinder.
In the sheet metal blank, it is necessary to drill holes for the bolts, as well as additional holes for screws.
Then the plate must be painted and screwed to a wooden block. Next, furniture bolts with bearings are installed, which are fixed with nuts on the back of the plate.
For details on how to make a useful tool for working with porcelain stoneware crowns, we recommend that you look in the video on our website.
