Marketing InformationGet professional-grade performance with the Milwaukee® 4 in 10 TPI high-carbon steel t-shank jig saw blade (5-Pack). These blades are designed and built to handle heavy-duty jobs. With Milwaukee® attention to blade material and sharpness, this is a reliable general purpose blade for very fast cutting in wood. The blade's reverse tooth construction prevents splintering. The T-shank allows for quick installation. Use with Milwaukee® jig saw models 6266-6, 6276-6, 6267-20, 6267-21 and other popular brands.