characteristic: This is a multifunctional combination square, which can meet your needs with only one ruler. The square ruler of protractor is made of high quality stainless steel, which is rust-proof, and . The measuring range is 0-180 degrees, and the accuracy is 5 feet /0.08 degrees. This woodworking workshop adopts bevel edge blade, roller knob and fine adjustment. Each mark is laser carved, so it is a laser carved scale. Suitable for measuring internal and external angles of parts. The length of ruler is 300mm. Technical features: The Numbers: 3 Material: Stainless steel colour: As shown Package Contents: 1 x combination square Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Suitable for measuring internal and external angles of parts. The length of ruler is 300mm.The square ruler of protractor is made of high quality stainless steel, which is rust-proof, and .The measuring range is 0-180 degrees, and the accuracy is 5 feet /0.08 degrees.characteristic: This is a multifunctional combination square, which can meet your various needs with only one ruler.This woodworking workshop adopts bevel edge blade, roller knob and fine adjustment. Each mark is laser carved, so it is a laser carved scale.