Good care will extend durability Regular care of the hammer drill and chisel bits is extremely important In order to counteract the enormous stress that the accessories are exposed to. This is possible with the lubricating grease from Bosch, which is specially designed for the tough conditions faced by the SDS plus and SDS max. The easy handling of the tube also means that you don't have to put down the drill/chisel bit. Suitable for drill and chisel bits with SDS plus or SDS max push-in system. Scope of delivery: 1 x 100 ml grease in tube