| Simple | Progressive | Perfect | Progressive |
| Present |
| I chamfer |
| you chamfer |
| he/she/it chamfers |
| we chamfer |
| you all chamfer |
| they chamfer |
|
| I am chamfering |
| you are chamfering |
| he/she/it is chamfering |
| we are chamfering |
| you all are chamfering |
| they are chamfering |
|
| I have chamfered |
| you have chamfered |
| he/she/it has chamfered |
| we have chamfered |
| you all have chamfered |
| they have chamfered |
|
| I have been chamfering |
| you have been chamfering |
| he/she/it has been chamfering |
| we have been chamfering |
| you all have been chamfering |
| they have been chamfering |
|
| Past |
| I chamfered |
| you chamfered |
| he/she/it chamfered |
| we chamfered |
| you all chamfered |
| they chamfered |
|
| I was chamfering |
| you were chamfering |
| he/she/it was chamfering |
| we were chamfering |
| you all were chamfering |
| they were chamfering |
|
| I had chamfered |
| you had chamfered |
| he/she/it had chamfered |
| we had chamfered |
| you all had chamfered |
| they had chamfered |
|
| I had been chamfering |
| you had been chamfering |
| he/she/it had been chamfering |
| we had been chamfering |
| you all had been chamfering |
| they had been chamfering |
|
| Future |
| I will chamfer |
| you will chamfer |
| he/she/it will chamfer |
| we will chamfer |
| you all will chamfer |
| they will chamfer |
|
| I will be chamfering |
| you will be chamfering |
| he/she/it will be chamfering |
| we are chamfering |
| you all will be chamfering |
| they will be chamfering |
|
| I will have chamfered |
| you will have chamfered |
| he/she/it will have chamfered |
| we will have chamfered |
| you all will have chamfered |
| they will have chamfered |
|
| I will have been chamfering |
| you will have been chamfering |
| he/she/it will have been chamfering |
| we will have been chamfering |
| you all will have been chamfering |
| they will have been chamfering |
|
