Material Alloy Steel Cutting diameter 14 millimeters Millimeters Finish type Silver Shank type SDS-Plus Cutting angle string 45 Degrees Brand Bosch Item dimensions L x W x H 52.7 x 4.7 x 1.5 centimeters Tool flute type Spiral Surface recommendation Brick, Concrete Unit count 1 Count See more About this item Suitable for concrete brick wall Diameter x Working Length x Total Length: 14 x 400 x 460 mm