Texturing Hammer - 9 Interchangeable Texture Faces - SFC Tools - 37-213 With 9 interchangeable faces is a perfect and versatile tool to add patterns in soft metal. Nine faces and head are tool hardened steel, which easily screw onto the base, and the head is mounted in a sturdy hardwood handle. All of the faces are 0.75 (19 mm) in diameter. Hammer is 10 (25.4 cm) in length and weighs about 7 oz (198 g) with 2 faces screwed in.