Read the story in FF Journal about Craig Newell Welding Inc of Cambridge Springs PA and their exclusive use of Barton garnet. Craig has not had any issues with cutting head clogs, which Newell attributes to consistently using high-quality abrasive. Newell says his company now uses Barton garnet exclusively. “We’ve tried other abrasives and we keep going back to Barton. The quality is excellent. ” Read the complete article from FF Journal (PDF)