SpinJet – Pump Casing
REDUCED MACHINING TIME
High productive machining
- Groove milling on the flange of pump casings requires a small-diameter tool. The machine’s max RPM is not enough for the desirable Vc, which reduces the tool life and deteriorates the machined surface quality.Short cycle time is also required. Tungaloy’s Spinjet, the coolant-driven holder for highspeed rotation, improves productivity, tool life, and surface quality.
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| Industry | Engineering |
|---|---|
| Component | Pump Casing |
| Material ISO code |
 M - Stainless steel |
| Work material | CI + Chrome,Duplex SS |
| Machine(spindle type) | Machining Center |
| Tool family | Milling |
| Tool category | Profiling |
| Product name | SpinJet |
| TSR No. | 473M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TJS20KER32R | |
| Cutting diameter | 3 | 3 |
| Insert | Φ3 Ball nose Endmill | Φ3 Ball nose Endmill |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 188 | 33 |
| Feed per tooth f/z (mm/t) | 0.15 | 0.26 |
| Feed speed Vf (mm/min) | 6000 | 1820 |
| Depth of cut ap (mm) | 0.7 | 0.7 |