A patented “goof-proof” tool which applies materials at a precise, uniform depth. Apply decorative concrete “toppings,” self leveling / high performance floor coating materials, and underlayments. CAM depth settings range from 1/32” to 1-1/2” (Sold Separately).
When one contact point wears down, you simply loosen the wing nut and rotate the CAM toba fresh contact point. Manufactured with a “radial” edge design which maintains uniform coating thickness, even at varying handle angles and lengths.