
| INSD | D1 | S | |
| [mm] | [mm] | [mm] | |
| 12T3 | 12.0 | 3.90 | 3.97 |
15° INSD S
| Su | itability a | nd startin | g valu | es for cutting speed (vc), | feed (f) and de | pth of c | ut (ap). Refer to | our Ma | chining | Calculator app | for further calcu | lations. | |
| RE | P | M | K | N | S | H | |||||||
| Product | vc | f | ap | vc f ap | vc f | ap | vc f | ap | vc | f ap | vc f | ap | |
| [mm] | [m/min] | [mm/tooth] | [mm] | [m/min] [mm/tooth] [mm] | [m/min] [mm/tooth] | [mm] | [m/min] [mm/tooth] | [mm] | [m/min] | [mm/tooth] [mm] | [m/min] [mm/tooth | ] [mm] | |
| 20° 0,15 16° | HFC Positive d i | S esign for i | finish | i machining. | |||||||||
| RDMT 12T3MOT | M8325 – | 250 | 0.20 | 1.5 | 120 0.18 1.5 | – – | – | – – | – | – | – – | – – | – |
| M8345 – | 225 | 0.20 | 1.5 | 135 0.18 1.5 | – – | – | – – | – | – | – – | – – | – |