Altcut's carbide flail scarifier cutters are designed for leveling, grinding, cleaning, grooving, milling, and general surface preparation with many of the most popular scarifier/concrete planer machines, such as: Airtec, Bartell, Blastrac, Diteq, Edco, Kut-Rite, SASE, Smith Mfg, and Von Arx. They also work great to remove traffic lines, pavement markings, epoxy, paint, and waterproofing membranes. Our premium quality tungsten carbide flail cutters last up to 30 times longer and remove up to 5 times faster than traditional steel scarifier cutters. Note: All sizes and dimensions are approximate. Many other scarifier accessories available upon request to our customer service department.