AddMultiTurn – Shaft – T9215
IMPROVED PRODUCTIVITY & TOOL LIFE
Tungaloy suggested the latest AddMultiTurn that allowed the use of high-feed back-turning method for the process, in which the competitor’s insert was being used with a conventional front-turning method. As a result, the customer achieved 2.1 times higher productivity and 4.4 times longer tool life per edge.
Share
| Industry | Machine Tool Builders |
|---|---|
| Component | Shaft of machine tools |
| Material ISO code |
 P - Steel |
| Work material | SNCM240 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External turning |
| Product name | AddMultiTurn |
| TSR No. | 1736T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | ATXOL2525M25-A | MWLNR2525 |
| Insert | 6C-TOMG250612M-TM | WNMG080408 With medium cutting chipbreaker |
| Grade | T9215 | CVD（P20） |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 40 | 9 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 280 | 280 |
| Feed f (mm/rev) | 1.2 | 0.28 |
| Depth of cut ap (mm) | 1.5 | 3 |
| Number of pass | 2 | 1 |
| Coolant | wet | wet |