This is
CME
Since 1977 we have designed, manufactured and implemented countless sharpening systems for professional rock drilling operations around the world.

This is CME We help drilling operations take care of their gear - and reduce costs in doing so
Swedish drilling expertise, engineering, and worldwide service experience – that’s CME. Since 1977, we’ve designed, manufactured, and implemented countless sharpening systems for professional rock drilling operations around the world.
We rely on one simple truth: proper care and maintenance of drill bits and cutters just make good economic sense. Our objective is always to reduce your costs by maximizing the productivity of your operations – no matter the scope, size, or location of your business.
Staying sharp is smart business
Staying sharp is smart business. Besides tailoring sharpening systems, we can also provide you with a customized maintenance plan. With proper care, you can reduce the overall drilling costs by up to 40% and increase net penetration by up to 35%. The cost of maintaining a drill bit reaches merely 2% of the total drilling cost.
Do you want a custom recommendation? Talk to one of our specialists:
SERVICE AND SUPPORTCustomer loyalty is royalty
We believe loyalty is earned, not just given. That’s why customer-centricity is at the heart of everything we do. In an industry where time is money, we always strive to provide our clients with the best service as fast as possible, no matter their size or scope.
We always:
Get back to our customers within 24 hours.
Maintain a fully stocked spare parts inventory of prevision components.
Manage all sales and services through a vast network of distributors.
Employ a highly skilled workforce of specialists, engineers and technicians.
Take a forward-thinking approach to implementing environmental, health, and safety standards.
OUR HISTORYFrom Gothenburg to global
Founded in Gothenburg by Robert Sjölander in 1977, our company has evolved from a small family business to a market leader, providing various patented sharpening systems worldwide. Operating from two international offices, we’re able to offer both sales and services through a global network of dedicated distributors. Our factory is still based in Gothenburg, and we’re still a family business – innovating sharpening systems just seems to run in our DNA.
JOIN OUR TEAMAre you our next distributor?
Interested in becoming a distributor?
Complete your request here.