Threaded Diamond Core Barrels and Bits, 2-1/2", Drill Bit Only, Cspc TCB065-CSPC

Designed for deep drilling in reinforced concrete and masonry. Threaded barrels from 12 to 48 long. 1 through 6-1 2 dia. threaded bits have a.187 segment. 7 through 10 dia. threaded bits have a.250 segment. Benefits. Built with high strength steel barrels and premium diamond segments for long service life in reinforced concrete, stone, and masonry. Threaded ends allow operators to add extensions, connect barrels, or replace segments as needed. Enables deep coring without switching to specialized long bits. Designed for wet operation to improve cooling, reduce friction, and extend segment life. Balanced barrel construction reduces vibration for straighter holes and improved operator control. Replaceable threaded barrels and segments reduce long term consumable costs. Applications and Usage. Threaded Diamond Core Barrels perfect for drilling deep penetrations in reinforced concrete walls, slabs, beams, and columns. Works with electric, hydraulic, and pneumatic core drilling systems. Commonly used in bridges, tunnels, foundations, utility vaults, and plant facilities. Suitable for extracting deep concrete core samples for engineering analysis and structural assessment. Essential for high rise and commercial building retrofits.