Milwaukee Diamond Bits are designed for fast, efficient coring in a wide variety of concrete, including poured, steel reinforced and pre-stressed, as well as asphalt. Our PREMIUM grade bits are designed to offer exceptional life and conform to the Diamond Core Drilling Manufacturers Association standards. A 14 inch tube length is standard. The bit incorporates a threaded back for attachment to the Diamond Drill Motor.
3-1/2" nominal bit size outer diameter
Premium Series - designed to offer exceptional drilling life with smooth, steady effort
1-1/4" - 7" thread size, 14 in. tube length
Conforms to Diamond Core Drilling Manufacturers Association standards
