Cutting speed
Cutting speed means the rate at which the rotating work piece surface passes the cutting tool tip.
Cutting Speed = Peripheral Speed
Cutting Speed is measured in M/Min
Cutting speed formula:
n = revolutions/min (rpm)
D = diameter of the tool (mm)
Vc = cutting speed (m/min)
Assignment: Calculate speed in rpm
| Cutting Speed | 230 |
| Diameter of Work Piece | Ø30 |
| Calclate rpm | ## |
| Cutting Speed | 400 |
| Diameter of Work Piece | Ø10 |
| Calclate rpm | ## |
| Cutting Speed | 200 |
| Diameter of Work Piece | Ø5 |
| Calclate rpm | ## |
| Cutting Speed | 300 |
| Diameter of Work Piece | Ø115 |
| Calclate rpm | ## |
| Cutting Speed | 600 |
| Diameter of Work Piece | Ø13 |
| Calclate rpm | ## |
