Highest quality, performance and operational life. Narrow-slotted solid crown segment design engineered for stressed steel reinforcement applications and drilling of: Cured Concrete (pre-stressed)
PRO Grade - WET DrillingNarrow-slotted solid crown segmentFor hard pre-streeed Cured Concrete.14'' Barrell length (additional length bits available upon request).For Hand-Held Drills and upright Core Drill Rigs