Comparison ledger
Disco DFD 6450 Fully Automatic Dicing, Lapmaster 15, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 15Lapmaster | |
|---|---|---|
| OEM | Disco | Lapmaster |
| Category | Dicing & Grinding | Dicing & Grinding |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Disco DFD 6450 Fully Automatic Dicing | Lapmaster 15 |
| Specifications | ||
| Max workpiece size | φ8 inch[1] | — |
| X-axis cutting range | 250 mm[1] | — |
| Cutting speed | 0.1 – 600 mm/s[1] | — |
| Y1-axis cutting range | 250 mm[1] | — |
| Y1-axis index step | 0.0001 mm[1] | — |
| Y1-axis positioning accuracy | Within 0.003/250 mm (single error)[1] | — |
| Y2-axis cutting range | 30 mm[1] | — |
| Y2-axis index step | 0.0001 mm[1] | — |
| Y2-axis positioning accuracy | Within 0.002/30 mm[1] | — |
| Z-axis max stroke | 35.2 mm[1] | — |
| Z-axis moving resolution | 0.00005 mm[1] | — |
| Z-axis repeatability accuracy | 0.001 mm[1] | — |
| θ-axis max rotating angle | 380 deg[1] | — |
| Spindle rated output (1.0 kW) | 1.0 kW[1] | — |
| Spindle rated torque (1.0 kW standard) | 0.16 N·m[1] | — |
| Spindle rotation speed range (1.0 kW standard) | 6,000 – 60,000 min⁻¹[1] | — |
| Spindle rated output (2.2 kW) | 2.2 kW[1] | — |
| Spindle rated torque (2.2 kW) | 0.7 N·m[1] | — |
| Spindle rotation speed range (2.2 kW) | 3,000 – 30,000 min⁻¹[1] | — |
| Equipment dimensions (W×D×H) | 1,120 × 1,500 × 1,600 mm[1] | — |
| Equipment weight | Approx. 1,400 kg[1] | — |
| Input Power | — | 110 Vac[2] |
| Plate Diameter | — | 15 inches (381 mm)[3] |
| Number of Conditioning Rings | — | 3[3] |
| Ring ID | — | 5.5 inches (140 mm)[3] |
| Standard RPM | — | 60[3] |
| RPM Range (Variable Speed Drive) | — | 0-60[3] |
| Drive Motor - Lapper | — | 0.5 HP (0.37 kW)[3] |
| Drive Motor - Polisher | — | 0.75 HP (0.56 kW)[3] |
| Length | — | 25 inches (635 mm)[3] |
| Width | — | 20 inches (508 mm)[3] |
| Height | — | 24 inches (610 mm)[3] |
| Estimated Shipping Weight | — | 285 lbs (129.3 kg)[3] |
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