40mm Concrete Hole Saw with 200mm SDS Plus Adapter + Twist Drill Bit + Positioning Screw, For Brick, Concrete, Cement, Stone, and Air Conditioning Openings

Product never used, packaging damaged during transport. Unopened, repackaged in our warehouses, in perfect working order, warranty available.40mm SDS Hole Saw + 200mm Connecting Rod + Twist Drill Bit + Positioning Screw, for Reinforced Concrete Walls, Bricks, and Air Conditioning Openings Material: Alloy Color: Silver Style: Hole Saw Compatible Materials: Stone, Wood, Aluminum Number of Pieces: 1 [SIZE]: Diameters are available in various sizes: 40mm, 50mm, 60mm, 65mm, 80mm, 100mm, 125mm. Suitable for all rotary hammers with an SDS-max shank. [HIGH QUALITY]: Made with YG8 carbide, 40CR die, and high-frequency welded alloy layer, making it very durable. Simple operation, easy to use, and fast drilling. [BLADE DESIGN]: Combines rounded aluminum blades, each blade bearing a portion of the workload and preventing breakage. [HIGH-FREQUENCY WELDING TECHNOLOGY]: The weld holes are very strong, smooth both inside and outside the weld opening, with precise indentation and a clean appearance. [WIDE APPLICATION]: Ideal for drilling concrete, stone, brick, cement, masonry, aerated concrete, compaction blocks, and air conditioners. If there is any problem with the product, please contact us via website message. We will provide you with a satisfactory solution within 24 hours.