Machine Comparison
Tsugami B0385 vs Tsugami M08J
Tsugami vs Tsugami · Swiss-Type Lathes
Summary
The Tsugami B0385 and Tsugami M08J are both from Tsugami's swiss-type lathes lineup, making this a common upgrade or lineup decision for shops already invested in the Tsugami ecosystem. These machines are closely matched across most specifications, making the decision more about specific feature priorities, dealer support, and your existing shop ecosystem than raw spec advantages. Both machines are proven performers in production environments and represent solid investments for shops in the market for a swiss-type lathe.
Specifications Comparison
| Specification | Tsugami B0385 | Tsugami M08J |
|---|---|---|
| Control | FANUC 32i-B | Fanuc 31i-B5 |
| Max Bar Capacity | 38 mm (1.5 in) ▲ | 20 mm (0.787 in) |
| Main Spindle Speed | 10,000 rpm | 10,000 RPM |
| Sub Spindle Speed | 8,000 rpm | 10,000 RPM ▲ |
| Main Spindle Power | 5.5 kW (7.4 hp) ▲ | 3.7 kW (5.0 hp) |
| Sub Spindle Power | 3.7 kW (5.0 hp) ▲ | 2.2 kW (3.0 hp) |
| Guide Bushing | Standard (GBL option available) | Yes |
| C Axis | Main and sub spindle | Both spindles |
| Price Range | $200,000 - $300,000 | $180,000 - $280,000 ▲ |
Advantages
Tsugami B0385
- Superior max bar capacity at 38 mm (1.5 in) vs 20 mm (0.787 in)
- Superior main spindle power at 5.5 kW (7.4 hp) vs 3.7 kW (5.0 hp)
- Superior sub spindle power at 3.7 kW (5.0 hp) vs 2.2 kW (3.0 hp)
Tsugami M08J
- Superior sub spindle speed at 10,000 RPM vs 8,000 rpm
- More competitive pricing at $180,000 - $280,000 compared to $200,000 - $300,000
- Backed by Tsugami's dealer and service network for parts and support
- Medical device manufacturers producing bone screws, dental abutments, spinal implants, and micro-surgical instruments requiring sub-micron precision
Verdict
This is a close matchup. The Tsugami B0385 and Tsugami M08J trade advantages across different specifications, making neither a clear winner on paper alone. Your decision should come down to practical factors: which dealer is closer, which control system your operators already know, what tooling ecosystem you're invested in, and which machine's specific strengths match your highest-volume work. Get quotes on both, run test cuts with your actual parts if possible, and factor in long-term service and support costs.