The 4-piece diamond dry drill bit set from Bosch Professional Accessories is specifically designed for drilling in tiles and ceramics. With various hole sizes of 25 mm, 35 mm, 45 mm, and 51 mm, this set offers a versatile solution for different applications. The diamond coating ensures high precision and durability, while the included 19 mm open-end wrench allows for easy handling. This set is ideal for professional craftsmen and DIY enthusiasts who value quality and efficiency. The use of high-quality materials guarantees optimal performance and a clean drilling result.

• Versatile set with 4 different drill sizes
• High-quality diamond coating for precise drilling
• Includes 19 mm open-end wrench for easy handling
• Ideal for tiles and ceramics, durable and efficient.