Roschen announces the complete series of Roschen™ Diamond Drilling Bits is now available. All drillers from the newly promoted to the seasoned veteran find the color-coded Roschen diamond drilling bits much more effective in obtaining higher productivity.

Roschen's line of surface set core bits meets the needs of drilling companies operating in differing ground conditions. With a choice of diamond grades ranging from coarse to fine, and a variety of profiles, choosing the appropriate surface set core bit is now easier than ever.