Husqvarna VARI‑DRILL? D25 Dry Diamond Core Drill Bit - 65 mm Please allow 1-2 working days for delivery. Overview The Husqvarna VARI‑DRILL D25 is a dry‑cut diamond core drill bit engineered for professional use, providing fast, precise holes in concrete, brick, block, and asphalt. This 65 mm model is ideal for larger plumbing, ventilation, electrical, and drainage installations. Design and Build Quality Featuring laser‑welded diamond segments and a corrugated segment design, the D25 ensures reduced friction, enhanced cutting speed, and superior durability. Its steel barrel is engineered for efficient dust evacuation and resistance to wear. Key Technologies and Features Dry‑cut Capability: Eliminates the need for water--perfect for indoor use and environments where wet cutting is impractical. Corrugated Segment Design: Minimises friction and boosts drilling efficiency. Laser‑welded Segments: Secures segments firmly under high operational stress. Specifications SpecificationDetails Diameter 65 mm Core Length 178 mm Connection Thread 1/2″ (M16) Cutting Method Dry Segment Width 3.5 mm Recommended Motor Power 1-3 kW Performance and User Experience Tradespeople report the 65 mm bit delivers consistent, high‑speed drilling with excellent dust control. Its robust construction and dry operation make it ideal for demanding jobsite conditions. Q&A Section Q: Is this bit suitable for wet drilling A: No--the VARI‑DRILL D25 65 mm is designed exclusively for dry cutting applications. Q: What tools is it compatible with A: Compatible with handheld and stand drill motors featuring a 1/2″ (M16) connection and power ranging from 1 to 3 kW.
