marking
🧠 Summary Table
| 🔧 Tool | 📌 Use |
|---|---|
| ✒️ Scriber | Draws fine lines on metal |
| Dot Punch | Light marking for layout lines |
| Centre Punch | Deep mark to guide drill bit |
| 📐 Divider | Marks arcs and divides distances |
| 📏 Calipers | Measures internal/external distances |
| Surface Plate | Provides flat reference for marking |
| 📐 Angle Plate | Holds work at 90° during marking/drilling |
| 📏 Surface Gauge | Marks parallel lines with height accuracy |
⚠️ Safety Tips
👓 Always wear goggles while punching or scribing
🧤 Use gloves when handling sharp tools
📏 Keep tools rust-free and properly stored
❌ Never use a scriber on soft surfaces like wood or plastic
🔧 Handle calipers and surface gauges with care to avoid bending