Real Engineerings | Engineering & Technology & Gadgets & DIY on Instagram: "Manual Precision: Cutting Perfect Circles in Porcelain! 📐✨ ​Observe the steady hand and skill required to cut a flawless circular opening in a large-format tile using only a handheld angle grinder. While CNC machines handle factory cuts, this is master-level onsite fabrication! ​The Art of Freehand Fabrication ​Cutting curves in brittle materials like ceramic or porcelain requires patience and the right technique to avo

Wood-grained corrugated metal panel with foam core, commonly used for prefabricated houses and cl...