SDS Bit Grease is specifically formulated to provide effective lubrication for SDS (Slotted Drive System) drill bits and chisels., By applying the SDS Bit Grease to your tools, you can optimize their performance. The grease minimizes wear and tear, reduces heat buildup, and extends the life of both the tools and the SDS shank., Grease helps protect the metal surfaces of your tools from corrosion and rust.