Diamond Products Wet Coring Bit 10022 1 3 4 Inch Star Blue (13 Inch Depth 5 8 Inch Thread Concrete Drilling) Dozer 000 RPM Material Type TiCo 000 RPM Material Type TiCo Hi Density Solid Carbide Coating Black I 2 mm) Barrel Length Cutting Tip Material Composition Advanced Hardened Brazed Carbide Teeth Core Slug Removal System Dual Integrated Ejector Holes Barrel Wall Construction Style Thin Wall Fast Cutting Profile Power Tool System Compatibility Corded & Cordless SDS Plus Rotary Hammers Primary Target Substrates Concrete Extended Core Length: 13 inch usable drilling depth permits deep penetration through commercial walls and foundational slabs in a single pass Diamond Products 10022 1 3 4 Inch Star Blue Wet Diamond Coring Bit