2-1/2" Wet Diamond Core Bit Drilling Wire Mash Heavy Steel Reinforced Concrete

SpecificationsDrill Bit Diameter: 2-1/2 InchTube Thickness: 0.091 InchSegment Length: 0.94 InchSegment Height: 0.39 InchSegment Width: 0.15 InchOverall Length: 17.75 InchesDrilling Depth: 16 InchesArbor Size: 1-1/4''-7Tube Thickness: 0.091 InchFeaturesHigh diamond concentration for excellent footage and drilling speed - 1-1/4"-7 Threaded AttachmentWet Drilling Applications: Drilling Soft Facing Brick, Concrete Blocks, Hard Sandstone, Coarse Sandstone, Soft Slate, Breeze Block & Drilling Lignacite Blocks. NOT FOR USE ON REBARFor use on hand held core drills and core drill stand#30/40 diamond grit, perfect designed for drilling hard concrete, masonry, hard brick, granite, and other hard materialsWelding Method: High Frequency Welded