The TPX-40 multi-application blade cuts through low- to medium-strength reinforced concrete or other hard materials. Featuring a laser-welded segment over the gullet, the saw blade’s design helps to reduce noise by as much as 10 db, while efficiently removing cutting debris. Additional core cutouts provide improved cooling during deep cuts, preventing warping and lost tension. Cut through concrete, brick, block, pavers, granite, bluestone, and asphalt. Available in 4- to 20-in. diameters. MK Diamond Products Inc. 800-421-5830.