Protractor Angle Protractor Two Arm 11 8in 30cm 9 84in 25cm 10in Woodworking Ruler Angle Measure Tool Stainless Steel For Student Drawing Stone Painting Artist Baseboard Crafts Stationery Geometry

Angle Finder Protractor is an essential tool for engineering, angle measurement, student drawing, architectural design, machinists, carpentry, length measurement Ideal for setting bevels, taking measurements, and transferring angles Easily Set Bevels Use the knurled thumb nut to lock the arm into place as you take measurements Round Head This round head protractor has a 0 to 180° semi-circle scale in forward and reverse directions to measure all angles Ruler With Two Arms Makes it can measure length (0-25cm/0-10 in) by fixed ruler and measure length (0-30cm/0-11.8 in) by moving ruler . By fixed ruler Protractor measures 0 to 180 degrees left to right and right to left Stainless Steel The protractors is made of high quality stainless steel material, it is not easy to rust, smooth edge, fine grinding, accurate measurement Warm Tips Please loose the screws first when using Please be careful that the edge of the swing arm protractor is a little bit sharp when using Best gift for your loved one period Well, what are you waiting for? It's time to add this Construnction Protractor to your tool collection