Husqvarna D10TW 22mm Diamond Core Drill Bit for Masonry (Wet) Please allow 1-2 working days for delivery Husqvarna D10TW 30mm wet diamond core drill bit for masonry and blockwork. Engineered for clean, accurate drilling with durable laser-welded segments and high cutting performance. Overview The Husqvarna D10TW 22mm diamond core drill bit is designed for wet drilling in masonry, block, and lightweight concrete. With a precise 30mm cutting diameter, it's ideal for pipe, conduit, and fixing installations in commercial and industrial applications. Design and Build Quality Featuring a heat-treated steel core and laser-welded diamond segments, this bit delivers long-lasting strength and performance. Its wet-use design supports water cooling, helping to maintain sharpness and minimise material build-up. The barrel construction ensures low vibration and excellent hole precision. Key Technologies and Features Laser-Welded Segment Construction: Designed to resist segment loss and deliver superior durability in demanding environments. Optimised Bond Matrix: Tailored for efficient cutting through abrasive masonry while extending the life of the segment. Effective Water Flow Channels: Enhances cooling and debris removal, improving cutting efficiency and safety. Specifications SpecificationDetails Part Number 535692201 Power Source Corded (Drill dependent) Length 350mm Diameter 22 mm Drilling Type Wet Application Masonry, Brick, Block, Lightweight Concrete Performance and User Experience The D10TW 22mm offers fast drilling speeds and smooth handling when used with a compatible wet core drill rig. Its balance of speed and accuracy makes it especially useful for electrical, HVAC, and plumbing contractors working on installations requiring medium-diameter bores. Q&A Section Q: Is the 22mm bit compatible with standard wet drill rigs? A: Yes, it typically uses a 1/2" BSP male thread and fits most professional wet core drill machines. Q: Does this bit require constant water flow? A: Yes, continuous water cooling is essential for optimal cutting performance and to protect the diamond segments from overheating.