DASBET Concrete Hole Saw Kit Drill Hole Cutter Set with 30 40 50mm Hole Saw Drill Bit Sets for SDS Plus Shank Wall Hole Cutter Cement for Concrete Brick Cement Stone Wall Drilling Home Improvement
Premium Quality: The Drill Hole Cutter Set is made of high quality tungsten steel and alloy, very sturdy and durable, simple to operate, it can help you quickly drill clean holes and can be used for many years even under severe conditions. The concrete hole saw cutter adopts high-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth in long service life.
Specifications: The hole saw drill bit set includes 3 x Hole Saw Bits, 1 x Connecting Rod, 1 x Pilot Drill Bit, 1 x Hex Bolt. 3 different sizes wall hole saws (30mm, 40mm, 50mm ) are prepared for different cutting diameters, an all-in-one choice for daily use, let you quickly punch clean holes in the most commonly needed sizes.
Long SDS Plus Shank: The hole saw drill bit set comes with a SDS Plus shank, and the male thread adapter design tightly matches your drill chuck and greatly increase the drilling speed.
Design: Anti-hammering, fast drilling, equipped with ventilation holes, simple operation, easy to use, the drill hole cutter set is free to remove dust generated during the drilling process,and effectively improve the efficiency of drilling.
Wide Compatibility: The concrete hole saw kit can easily drill through the most common wall materials (earth embryo, foam brick, cement wall, masonry wall, red brick, stone, concrete, adobe). At the same time, it can also be used for AC tubing, water pipes, water heaters, fume pipes, exhaust hoses, air conditioning drilling operations, etc.