The DEPTH GAUGE FOR 8400 by REX INTERNATIONAL USA INC is a precision instrument designed for accurate depth measurement in various applications. This gauge is engineered to provide reliable readings, ensuring optimal performance in tasks requiring precise depth control. Constructed from high-quality materials, it offers durability and resistance to wear, making it suitable for both industrial and commercial use. Its user-friendly design allows for easy operation, making it an essential tool for professionals in fields such as construction and engineering.