Glass behaves differently from most engineering materials. Although it appears rigid and dimensionally stable, it is highly sensitive to tensile stress, localized heat, vibration, and improper cutting forces. A small variation in tool selection or machine setup can result in edge chipping, microcracks, poor dimensional accuracy, excessive kerf loss, or complete part failure. For hobbyists creating stained glass artwork, selecting the wrong cutting tool often results in uneven score lines, uncontrolled breaks, wasted material, and additional grinding. For manufacturers producing architectural glass, optical components, laboratory equipment, or electronic substrates, improper tool selection can increase scrap rates, reduce throughput, shorten tool life, and significantly raise production costs.

Glass behaves differently from most engineering materials. Although it appears rigid and dimensionally stable, it is highly sensitive to tensile stress, localized heat, vibration, and improper cutting forces. A small variation in tool selection or machine setup can result in edge chipping, microcracks, poor dimensional accuracy, excessive kerf loss, or complete part failure. For hobbyists creating stained glass artwork, selecting the wrong cutting tool often results in uneven score lines, uncontrolled breaks, wasted material, and additional grinding. For manufacturers producing architectural glass, optical components, laboratory equipment, or electronic substrates, improper tool selection can increase scrap rates, reduce throughput, shorten tool life, and significantly raise production costs.

Flatness is one of the most critical requirements in precision manufacturing. Whether producing optical components, semiconductor substrates, metallographic specimens, ceramic parts, or carbide tooling, poor flatness can affect assembly accuracy, surface quality, dimensional tolerances, and overall product performance.