The Universal tools from Bosch – versatile and strong with intelligent solutions for bigger projects Effortless drilling: Masonry up to ∅ 14 mm, wood up to ∅ 30 mm Speed preselection: Precisely control drill speed adjusted to the material to be drilled Keyless drill chuck with autolock: Quick and easy drill bit changes Scope of supply: UniversalImpact 730, auxiliary handle, depth gauge, carrying case, Weight: 4.7840310854 pounds, Manufacturer: Bosch