USED 2011 LAPMASTER MODEL 20
Overview
Newer Lapping Plate & Rings Included
The Lapmaster Model 20 Bench Top Lapping Machine (2011) delivers precision single-sided lapping and polishing for exceptional flatness, parallelism, and surface finish. Ideal for valves, semiconductor wafers, optics, glass, shaft seals, gears, and engineering ceramics, it excels in laboratories, engineering workshops, and production facilities handling both prototype and high-volume manufacturing.
Specs
Lapping Plate OD: 20"
Lapping Plate ID: 5"
Machine Speed: 0-70 RPM
Conditioning Ring Specs - OD: 9"
Conditioning Ring Specs - ID: 7.5"
Number of Ring Positions: 3
Motor: 1 HP
Electrics: 120V/1Ph/60Hz
Equipped With
Serrated Cast Iron Lap Plate
Set of (3) Cast Iron Conditioning Rings
Standard 3 Wire Feed System
Electronic 60 Minute Timer
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