The Lackmond SPL Series Concrete Core Bits combine value and increased performance. They are used on reinforced concrete with aggregate of soft to medium hardness. These bits are engineered with a segmented diamond rim and slightly harder bond for extended bit life in more abrasive materials. Excellent for medium steel and rebar. More diamonds at a higher quality giving you longer lasting bits that cut faster, reducing your cost per hole.
Use wet only. Sizes 1" to 14".
Core Travel: 14"
SPL bits below 1 3/4" are equipped with 5/8"-11 threads. Bits 1 3/4" and above are equipped with 1 1/4"-7 threads.