คุณลักษณะ

• For looking for a base when installing heaton, metal fittings, etc.
• It is a staircase scale that is easy to see.
• The maximum detection depth is 35 mm corresponding to the fire protection structural wall.
• The memory ring remembers the thickness of the wall material even after the needle is removed from the wall.
• Since the thickness can be seen at a glance, it is easy to select the nail to be driven.
• Fluorine coating to reduce abrasion, smooth insertion and removal of needles, and prevents rust transfer to finish materials.
• The stabilizer at the tip keeps the needle and the wall at right angles to prevent the needle from bending.
• Depending on the application, you can protect the wall surface by attaching the attached protective seal.
• You can detect the metal base.