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Types of Soft Rock Cutter Heads by Amraha Noor is a document available to read on EtoBox.

What is Types of Soft Rock Cutter Heads about?

The document discusses different types of rock cutting tools used for tunnel boring machines (TBMs) including drag picks, disc cutters, and impactors. It describes the geometry, design, and wear patterns of disc cutters which are commonly used for hard rock TBMs. The document also discusses factors that affect tool performance such as specific energy and rock failure under cutting tools.

Author

Amraha Noor

Language

EN