- Joined
- Dec 9, 2014
- Messages
- 59
Hello all,
Very simple and basic question here.
I was just wondering what the easiest or most effective way to turn a shoulder or hollow out the end of part to look something like either of the following pictures.
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/154/154193-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
take note, material is either aluminium or mild steel and the maximum OD is 2 inches, so the part is small. The first image has a diameter of .900" on the inside of the shoulder.
thanks, little_sparky
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/150/150694-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/150/150696-df96769bdc7623cdb24ae8d316d21024.jpg)
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/150/150855-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/150/150857-df96769bdc7623cdb24ae8d316d21024.jpg)
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/151/151518-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/151/151521-df96769bdc7623cdb24ae8d316d21024.jpg)
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/152/152388-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/152/152390-df96769bdc7623cdb24ae8d316d21024.jpg)
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/153/153034-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/153/153038-df96769bdc7623cdb24ae8d316d21024.jpg)
Very simple and basic question here.
I was just wondering what the easiest or most effective way to turn a shoulder or hollow out the end of part to look something like either of the following pictures.
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/154/154193-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/154/154197-df96769bdc7623cdb24ae8d316d21024.jpg)
take note, material is either aluminium or mild steel and the maximum OD is 2 inches, so the part is small. The first image has a diameter of .900" on the inside of the shoulder.
thanks, little_sparky
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/150/150694-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/150/150696-df96769bdc7623cdb24ae8d316d21024.jpg)
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/150/150855-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/150/150857-df96769bdc7623cdb24ae8d316d21024.jpg)
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/151/151518-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/151/151521-df96769bdc7623cdb24ae8d316d21024.jpg)
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/152/152388-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/152/152390-df96769bdc7623cdb24ae8d316d21024.jpg)
![SAM_1432.jpg SAM_1432.jpg](https://www.hobby-machinist.com/data/attachments/153/153034-5c09f3f8a324c7fd9dd146f92c46b3aa.jpg)
![170_440.jpg 170_440.jpg](https://www.hobby-machinist.com/data/attachments/153/153038-df96769bdc7623cdb24ae8d316d21024.jpg)
Last edited: