Carbide Tipped Metal Concrete Hole Saw Kit, Cement Stone Drill Bit Set with 110 MM Connecting Rod for Cement Wall Masonry Foam Brick

Features:1. Made of high quality carbide tipped metal material, very durable2. Greatly replace the broken adapter with your drill chuck3. Simple operation, easy to use, and fast perforated4. Used for drilling walls, stones, bricks,or installation of air-conditioning etc5. High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouthSpecification:Material: Carbide Tipped Metal Connecting Rod Length: 110 / 200 / 350mm (approx.) Hole saw Diameter: approx. 65mm Color: As the picture show Quantity: 1set Package Content1 x Wall Hole saw 1 x Connecting rod 1 x Drill bit 1 x Wrench

• Metal
• Imported
• Made of high quality carbide tipped metal material. Sharp edge, strong corrosion resistance, multiple heads and thick and durable, to avoid the use of wall hole cutter head chipping.
• There are two large swarf openings on both sides of the wall hole cutter, which are more durable than ordinary hole cutters. Simple operation, easy to use, and fast perforated.
• High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth.
• Suitable for brick walls, red bricks, masonry walls, foam bricks, hollow core drills, etc. It can be used to install air conditioners, such as air conditioners, hoods, or washing machines.
• It is not easy to break, and it is quenched by the whole and has a longer service life.