DoFeedTri – Top Rings – AH3225
IMPROVED TOOL LIFE & PRODUCTIVITY
DoFeedTri, featuring strong cutting edge design and the latest AH3225 PVD grade, provided 1.3 times MRR and 1.7 times tool life increases.
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| Industry | Engineering |
|---|---|
| Component | Top rings |
| Material ISO code |
 M - Stainless steel |
| Work material | SUS303 |
| Machine(spindle type) | Vertical Machining Center Middle(#40,HSK63) |
| Tool family | Milling |
| Tool category | Profiling |
| Product name | DoFeedTri |
| TSR No. | 1773M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | EXWX03M016C16.0R02 | High feed cutter |
| Number of teeth | 2 | 2 |
| Cutting diameter | 16 | 16 |
| Insert | WXMU0303ZER-MM | Rectangular negative inserts |
| Number of cutting edges | 6 | 4 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 100 | 105 |
| Feed per tooth f/z (mm/t) | 0.6 | 0.429 |
| Feed speed Vf (mm/min) | 2400 | 1800 |
| Depth of cut ap (mm) | 0.5 | 0.5 |
| Width of cut ae (mm) | 16 | 16 |
| Coolant | External coolant | External coolant |