Hole saw Ø30mm, Ø40mm, Ø50mm – For concrete, brick and breeze block – 350mm extension rod, tungsten carbide tip

Description: This core drill bit set is designed for efficient drilling into masonry. It contains all the necessary accessories, including drill bits of various sizes and an extension rod. It is an ideal tool for drilling into materials such as concrete, brick, and cinder block. Technical Specifications: Material: Metal with tungsten carbide tip; Weight: 1.5 kg; Drill bit sizes: Ø30 mm, Ø40 mm, Ø50 mm; Color: Silver. Compatibility and Accessories: Included: 3 core drill bits (Ø30 mm, Ø40 mm, Ø50 mm), 1 x 350 mm extension rod, 1 pilot drill bit, 1 locking screw. Installation: To install the drill bit, screw it onto the extension rod. Ensure the locking screw is securely in place to stabilize the drilling process. These drill bits are suitable for: Drilling brick and masonry walls; Installing air conditioners, cooker hoods, and washing machines; Punching pipes. Avoid using them on hard materials such as steel, tiles, or stone. Other information: This product is 100% brand new and of high quality, offering optimal drilling performance for demanding jobs.