The DT3701 is a high performance 115mm Dry Diamond Blade with fast cutting, segmented rim design. Ideal for general construction material such as building blocks, paving blocks concrete. For use with corded and cordless grinders. FEATURES: Fast cutting, segmented disc. Segmented rim blades are laser welded with heat treated steel bodies which provides increases durability and long life. Sintered diamond wheel for dry cutting general masonry materials. Ideal for general construction material such as building blocks, paving blocks concrete. For use with corded and cordless grinders.