Specifications product namewoodworking line scribe t type rulermaterialaluminum alloycolorred and silverylength400mmapplicationhole mark parallel scribe vertical scribefeatures 45 degree angle measurement separable for use press down head measurement block to separate the main body of the ruler the arrow indicates the direction with drilling guide mobile drilling and drawing calibratable auxiliary when there is a gap or not perpendicular to 90 degrees on the ruler body adjustments can be made package included 1 x line scribe t ruler type as your choice 1 x line module1 x drill module 1 set drilling bushing
