Heavy Duty Orange, Lightweight Spoke Back, Wet 42" Core Bit DP28644
- Wet Core Bore Concrete Core Bits
- Use on speciality core drills to drill precise, smooth holes into poured concrete
- Must be used with water for cooling
- Excellent footage and drilling speed.
- Designed for all types of wet drilling in applications with light to moderate steel.
- Very high quality diamond and longer coring life
- Standard drilling depth is 23" - custom lengths and diameters are available, call for special order details