Bit Holders

The Cincinnati Mine Machinery Company manufactures bit holders for all applications. We offer products for continuous miners and boring machines working in the toughest conditions worldwide.

The Cincinnati Mine Machinery Company is a leading designer/manufacturer of innovative products worldwide. Our Products are standard equipment on several OEM Machines. As a customer of CMM, your priorities become our priorities. We welcome a challenge and are well known for our ability to provide cost saving solutions to difficult problems. Our customers desire reliable, quality products and our commitment is to provide that at a fair price, allowing us to utilize the best manufacturing tools and raw materials available.

Authorized Reseller

Leaders in quality and reliability since 1965.

For over a half-century, Bit Service has been crafting cutting-edge tools for underground mining.

Our expertise now extends to full design, fabrication and repair of cutting assemblies for underground mining and tunnelling equipment, including cutting optimization and wear reduction.