The kwb stone drill bit set is a versatile 5-piece set specifically designed for drilling into various types of stone. The bits are ideal for masonry, natural and artificial stone, as well as aerated concrete. With diameters ranging from 4 to 10 mm, this set covers a wide range of applications, making it useful for various construction and renovation projects. The drill bits are manufactured according to ISO 5468 and feature a carbide-tipped, high-temperature soldered construction that ensures high durability and resilience. The semi-round, chip-free shaped drill spiral facilitates effective chip transport, while the impact-resistant design allows for use in both rotary and hammer drills. The shot-blasted surface not only gives the bits an appealing look but also contributes to their functionality.

• Carbide-tipped bits for increased durability
• Suitable for all rotary and hammer drills
• Semi-round drill spiral for optimal chip transport
• Impact-resistant drill type for versatile applications.