4-1/2" Concrete Hole Saw, 115mm Tungsten Steel Core Bit For Cinder Block, Brick, Rock, Plank Walls For Pipes Or Mini Split Lines, With SDS Plus Shank

4.5" Turbo Diamond Saw Blade For Concrete, Brick, Block And Masonry, 10mm Segment Height, 1.5" Cutting Depth, 7/8"-5/8" Arbor

2-1/2" Concrete Hole Saw, Tungsten Steel Core Bit For Cinder Block, Brick, Rock, Plank Walls For Pipes Or Mini Split Lines, With SDS Plus Shank And 2

3-1/2" Concrete Hole Saw, 90mm Tungsten Steel Core Bit For Cinder Block, Brick, Rock, Plank Walls For Pipes Or Mini Split Lines, With SDS Plus Shank

3" Concrete Hole Saw, 75mm Tungsten Steel Core Bit For Cinder Block, Brick, Rock, Plank Walls For Pipes Or Mini Split Lines, With SDS Plus Shank And 2

METOTY 4" Concrete Hole saw,100mm Masonry Hole Saw, With 220mm SDS Plus Shank Connecting Rod For Concrete Brick Cement Stone Wall Drilling Home