Comparison ledger
Lapmaster 15 Lapper, Lapmaster 36, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 15 LapperLapmaster | 36Lapmaster |
|---|---|---|
| OEM | Lapmaster | Lapmaster |
| Category | CMP | CMP |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Lapmaster 15 | Lapmaster 36 |
| Cited variants | — | |
| Specifications | ||
| Number Of Conditioning Rings | Up to 3[2] | — |
| Ring ID | Up to 5.5″[2] | — |
| Plate Diameter – Outside | 15″[2] | — |
| Plate Diameter – Inside | 3 1/2″[2] | — |
| Standard RPM | 60[2] | — |
| Drive Motor | 1/2 HP[2] | 4 kW (5 HP)[1] |
| Electrics | 110V / 1Ph / 60Hz[2] | — |
| Dimensions – Approximate | 26″(L-R) x 21″(F-B) x 22″(H)[2] | — |
| Configuration | Equipped with:[2] | Two Rings Pump[4] |
| Equipped with: 15″ Cast Iron Plate | Included[2] | — |
| Equipped with: (3) Yoke/Roller Bearing Assemblies | Included[2] | — |
| Equipped with: (3) Conditioning Rings | Included[2] | — |
| Equipped with: (3) Hold Downs | Included[2] | — |
| Equipped with: 30 Minute Timer | Included[2] | — |
| Phase | — | 3 Phase[3] |
| Model Type | — | 36[1] |
| Number of Conditioning Rings | — | 3[1] |
| Standard Lap Plate Speed | — | 58 rpm[1] |
| Lapping Plate Outer Diameter | — | 36 inches (914 mm)[1] |
| Lapping Plate Inner Diameter | — | 6.75 inches (172 mm)[1] |
| Conditioning Ring Outer Diameter | — | 419 mm (16.5 inches)[1] |
| Conditioning Ring Inner Diameter | — | 368 mm (14.5 inches)[1] |
| Wear Life | — | 2.8 inches (70 mm)[1] |
| Weight | — | 1202 kg (2650 lbs)[1] |
| Shipping Weight | — | 1383 kg (3050 lbs)[1] |
| Power Supply | — | 230 V/460 V, 3 phase, 60 Hz[1] |