This is one of the most widely used Amada turrets. 3 models across the Coma families are documented on the same 46-station layout — which means a turret job on one is, mechanically, the same job on the others.
Tool sizes on this turret, with the number of keyed stations in the final column.
| Size | Tool diameter | Stations | Of which keyed |
|---|---|---|---|
| A | 1/2 in | 24 | 8 |
| B | 1-1/4 in | 12 | 6 |
| C | 2 in | 4 | 4 |
| D | 3-1/2 in | 3 | 3 |
| E | 4-1/2 in | 2 | 2 |
| F | — | 1 | 1 |
| Total | 46 |
Turret type: Legacy turret; type not stated. Fixed stations and auto-index stations are listed separately above; together they make the 46-station total.
Every station on this turret by number and tool size. If you know the station you are tooling, this tells you the size that fits it. Auto-index stations are outlined.
Track 1 · 15 stations
T101FT102AT105BT108BT111AT115AT119BT121AT125AT128BT131BT134AT138AT142BT144A
Track 2 · 17 stations
T203AT207D/ET210CT212AT214CT216AT218D/ET222AT224D/ET226AT230D/ET233CT235AT237CT239AT241D/ET245A
Track 3 · 14 stations
T304AT306BT309BT313AT317AT320BT323AT327AT329BT332BT336AT340AT343BT346A
Each row is a model documented on this layout, with the factory source and page it was verified from. 3 of 3 have a model page on this site.
| Model | Source | Page |
|---|---|---|
| Coma | ||
| COMA 557 | TSI-SRC-0105; TSI-SRC-0109 | p. Green Folder p. 6; parts p. 40 |
| COMA 567 | TSI-SRC-0105; TSI-SRC-0109 | p. Green Folder p. 6; parts p. 40 |
| COMA 588 | TSI-SRC-0105; TSI-SRC-0110 | p. Green Folder p. 6; parts pp. 43, 47 |
Every figure above comes from an Amada document held in TSI's technical library. Nothing here is inferred from a model number.
The same model number was sold with more than one turret, so the station count has to be read off the machine rather than assumed. Send us the serial plate — a photo and where you found it — and we will tell you which layout you have and how many stations that means.
Reviewed by Mike Sprehn — Owner and President, Turret Sleeving International. Mike has been part of turret sleeving from the start and has helped improve both the process and the sleeves themselves. About TSI ›
Last reviewed 3 September 2026