All CNC processing carpenter square ensures precision measuring and angle checking. Laser engraved scales on the ruler is on an accuracy of ±0.004". Easy to marking 45 and 90 degree. Precision 1/16" hole scribing design ensures straight parallel line drawing.
woodworking square tool is easy to mark 10/22.5/30/45/50/60/67.5/70/90 degree with fixed angle positioning pin quickly.
small pocket square with 1/16 inch increments holes ensure parallel line drawing. Easy to mark mortise and tenon line. 0.8mm hole diameter fits for most of woodworking pencil for marking and measuring.
