Suburban Tool MCB47 Permanent Magnetic Chuck - 4" x 7"

The Suburban Tool MCB47 permanent magnetic chuck is designed for precision tooling applications, particularly with surface grinders. It features a 4" x 7" rectangular surface with a base width of 4 inches and a base length of 7-1/2 inches. The overall height of the chuck is 2-5/8 inches. This model utilizes a permanent ceramic magnet with a transverse pole alignment, providing a maximum holding power of 55 PSI. The pole size is 1/4 inch, and the separator size is 1/8 inch. The standard pole type ensures reliable and consistent performance for various machining tasks.