Long Marking Compass 0 products

Long line gauge (marking gauge) is used to stretch two feet and draw arcs or equal distances between two points. It is commonly 200-600 mm long, made of steel or hard alloy. Choose based on: length corresponding to your marking radius, tightness of the two foot joint (loose and inaccurate marking), toe hardness (HRC 60+non rolling blade), whether it comes with a fine adjustment screw (precise tensioning), and whether it comes with interchangeable feet (one needle and one center foot are more practical).