Roof Bits

If your business objectives require drilling into the roofs of mines to install supports or complete other tasks, Kennametal bits are a crucial part of your success strategy. The roofing drill bits we sell feature state-of-the-art designs, such as two-prong and helix fluting, that allow you to remove materials cleanly when performing underground mining operations. Made with tough materials and available in any size, Kennametal's mining drilling bits resist wear, corrosion, and breakdown.