About this item

• DURABLE MATERIALS AND DESIGN£ºThis concrete hole saw set is crafted from tungsten steel and carbide, ensuring durability even under tough conditions. It is designed for safe, simple use and promises years of reliable performance, even with heavy-duty tasks.
• SIZE:Includes 6 hole saws with diameters of 1-3/16¡±(30mm), 1-9/16¡±(40mm), 2'(50mm), 2-9/16 ¡°(65mm), 3-1/8¡±(80mm), 3-15/16¡±(100mm). Comes with 1 SDS PLUS connecting rod (300mm, 11-13/16'), 1 SDS MAX connecting rod (300mm, 11-13/16'), 1 SDS PLUS connecting rod (100mm, 3-15/16'), 3 center positioning drill bits, 1 positioning drill screw, 1 hex key wrench, and 5 dust catchers.
• USAGE TIPS:Includes 5 dust collectors to help minimize mess during operation. For higher hardness materials, allow extra time and use flowing water to reduce wear on the hole saw, ensuring optimal performance.
• VERSATILE APPLICATIONS:The masonry hole saw bit set is compatible with SDS Plus shanks and works with SDS Plus tools from major brands. It¡¯s ideal for drilling walls, stones, and bricks, as well as for tasks like installing air-conditioning systems, exhaust fans, and sewer pipelines.
• SATISFACTION GUARANTEED:We stand behind the quality of our product. If you have any problems or are not satisfied with our metric drill bit set, please feel free to contact WildBossy for assistance.