Concrete Hole Saw 68 mm, SDS Plus Shank 220 mm

Concrete Hole Saw: 220 mm extension rod, 68 mm bit, central bit for cross holes in concrete. With SDS Plus shank: perfect for drills equipped with an SDS PLUS accessory. The drill rod for concrete is 220mm long, which is enough to drill most walls. Center Bit: The cross shaped tip of the concrete drill bit provides better stability and accuracy when drilling. Ideal for making clean holes in concrete, bricks and blocks. Suitable for drilling in smooth concrete, hollow bricks, concrete walls, solid bricks. Useful for installing air conditioners, water heaters, extractor hoods, exhaust pipes. Material: Made of carbide tip material, it ensures drilling performance over a long time. Safety Applications: Suitable for unreinforced concrete, solid or hollow bricks, cinder blocks. Blade design: the core saw has an outer blade, a central blade and an inner blade, which remain sharp and clean even when cutting on concrete and cement.