MATTOCK CUTTER HEAD ONLY 5-LB. MATTOCK CUTTER HEAD ONLY 5-LB. This pick mattock head is versatile, made of high carbon forged steel, is heat-treated, durable, and has a polished black finish. This product also has two ends. One end has a dig blade and the other a cutter blade, perfect for breaking up rocky surfaces, concrete, clay or dry compacted soil. In addition, it has a protection that protects the handle from breaking if an excessive strike occurs.