Feature●Country of Origin: Japan●Specifications: [Compatible Motors] SDS-max hammer drill [Use] Concrete, stone, block and brick, mortar, slate, Japanese wall●Size: Blade tip diameter: 1.4 inches (35.0 mm), Total length: 21.3 inches (540 mm), Effective length: 15.7 inches (400 mm)Description
A dedicated bit that efficiently transmits powerful striking rotational force to the edge of the blade without loss