Are there different teeth for different materials?

Using the Lifting Magnet

Replacing the Guideshaft Lift Pin

Introducing the Gold Series Six Shooter

Manhole frame adjustment is becoming big business due to a new generation of repair tools developed in the last decade. Engineers are specifying new methods to replace the venerable concrete saw and a

Does the Mr. Manhole System Meet OSHA Silica Regulations?

The short answer is: yes. The Occupational Safety and Health Administration has issued new standards concerning crystalline silica, which has been known to cause silicosis, respiratory diseases, lung