Special Protracter(Model Name YoungcoWorld Protracter) especially necessary for interior carpenters

When the molding work being done at the corner, the angle between two planes might not be 90 degree so that the carpenters, who think only 90 degree, have to cut repeatedly the moldings until they should be exactly matched.

This special protracter ( Model Name YoungcoWorld ), so called Angle-free protracter, largely consists of one center/ two wing Aluminum bar & two magnifying glasses of which the left glass indicates the angle between the left bar and the center bar, that's, the acute ( miter or obtuse ) angle while the right glass does the angle between the left bar and the right bar, that's, the total angel between two planes, giving the accurate space angle between two planes.

After measuring the accurate angle at the corner by this protracter, you can cut off the moldings by means of sliding cutter or circular saws and let the two moldings exactly match at the corner at One time so that we can save the stuffs, time and cost which usually happen with the existing old method.

In conclusion, with this protracter, you can measure accurately and simultaneously the acute, miter and obtuse angle between two planes, helping us do Easily & Fast and Effectively the molding works at the corner.

We are now selling this protracter as a sole distributor in the world, in stead of a Korean manufacturer. Please don't hesitate to contact to us, if you have any interests with this protracter, feel free to contact me