Lapping Machines

Below is a list of our lapping machines available. For more information on any of our current machines, please contact us.   Any machine below listed “as new” means new.

We sell brand new Lapmasters throughout the majority of the U.S. and Canada.

No. PR1-50T PR Hoffmans, 2-sided, 14-1/4″ plates , lifter, timer, 2 machines, 1970’s

D 2 e1567113605198 56x75 Lapping Machines PR1 1 e1568403221316 56x75 Lapping Machines PR1 2 e1568403267996 56x75 Lapping Machines PR1 3 e1568403322172 56x75 Lapping Machines

12″ Lapmaster, bench model, rings, weights, slurry pump, cycle timer, cabinet base

12Lapmaster 1 70x75 Lapping Machines 12Lapmaster 7 75x47 Lapping Machines

12″ Lapmaster, bench model, 3 rings, 4-1/4″ I.D., pump, timer, hand weights, as new

15″ Lapmaster, bench model, 3 rings, slurry pump, cycle timer, exc. lap plate, nice

 Lapping Machines

15″ Lapmaster, bench model, 3 rings (5-1/2″ ID), pump, timer, hand weights, as new

15″ Lapmaster Hand Lapping Plates, new in crates, for Lapmaster Model LSP-6 Lapper

IMG 3102 1 75x56 Lapping Machines

20″ Lapmaster, H.D. table model, open face, variable speed, 3 rings, (7-1/2″ I.D.),  as new

24″ Lapmaster, 24F, motorized arms, 3 rings (9-3/4″ ID) , vari speed, pump, timer, 1997

A 2 75x56 Lapping Machines 24Lapmaster1997 1 1 69x75 Lapping Machines 24Lapmaster1997 6 75x60 Lapping Machines

24″ Lapmaster, open face, motorized arms, 3 rings, vari speed, pump, timer, 1982

A 7 75x56 Lapping Machines 24Lapmaster1982 1 75x62 Lapping Machines 24Lapmaster1982 6 55x75 Lapping Machines

24″ Lapmaster, No. 24C, polisher, open face, motorized arms, rings, pump, timer, 1973

A 5 75x56 Lapping Machines

24″ Speedfam, O/F, 4 rings (9″ I.D.), weights, timer, single phase, exc. lap plate, 1985

20170309 185404 2 75x56 Lapping Machines 20170309 185444 2 75x56 Lapping Machines

24″ Lapmaster, open face or hold downs, 3 rings, 9-3/4″ I.D., slurry pump, timer, as new

25″ Speedfam No. 9B5L, 2-Sided, new Siemens controls, Sony probe, rebuilt 2019

28″ Stahli 2-Sided Fine Grinder, No. DLM 700, new CBN wheels, coolant/filtration, 2004

Stahli700 1 1 75x64 Lapping Machines Stahli700 2 75x56 Lapping Machines Stahli700 4 1 75x56 Lapping Machines Stahli700 7 1 75x56 Lapping Machines Stahli700 8 56x75 Lapping Machines

32″ Speedfam, Model 32BTGW, fully equipped, 4 rings (12″ ID), water cooled, 1990’s

32Speedfam1990 1 e1553195410716 56x75 Lapping Machines 32Speedfam1990 3 e1553195441825 56x75 Lapping Machines 32Speedfam1990 10 e1557933279450 56x75 Lapping Machines 32Speedfam1990 12 1 e1557933377707 56x75 Lapping Machines

36″ Lapmaster, No. 36B, open face, 3 rings (14-1/2″ ID), exc. plate, cycle timer, 1968

36Lapmaster1968 4 75x54 Lapping Machines 36Lapmaster1968 5 75x65 Lapping Machines 36Lapmaster1968 6 71x75 Lapping Machines 36Lapmaster1968 9 75x56 Lapping Machines 36Lapmaster1968 11 52x75 Lapping Machines 36Lapmaster1968 3 75x56 Lapping Machines

36″ Engis, cycle timer, slurry dispensing system, air pressure plates, 1989

36Engis 1 e1552589697309 56x75 Lapping Machines 36Engis 3 75x56 Lapping Machines 36Engis 2 e1552589753756 56x75 Lapping Machines

36″ Spitfire, air pressure hold downs, water cooled, slurry pump, cycle timer, 1986

36Spitfire1986 1 56x75 Lapping Machines

36″ Lapmaster, open face or hold downs, 3 rings, 14-1/2″ I.D., pump, timer, as new

48″ Lapmaster, open face, thick lap plate, 4 rings (17″ ID), new timer, slurry pump,  1978

48Lapmaster C45007 21 75x53 Lapping Machines 48Lapmaster C45007 22 63x75 Lapping Machines 48Lapmaster C45007 23 73x75 Lapping Machines 48Lapmaster C45007 25 75x57 Lapping Machines 48Lapmaster C45007 24 75x56 Lapping Machines 48Lapmaster C45007 29 64x75 Lapping Machines 48Lapmaster C45007 30 75x56 Lapping Machines 48Lapmaster C45007 34 75x46 Lapping Machines

48″ Lapmaster, open face, 4 rings (17″ ID), cycle timer, slurry pump, nice complete, 1968

48Lapmaster1966 3 75x51 Lapping Machines 48Lapmaster1966 5 75x71 Lapping Machines 48Lapmaster1966 4 73x75 Lapping Machines 48Lapmaster1966 9 75x56 Lapping Machines

48″ Speedfam, No. 48BAW, press. heads, water cooled, 4 rings (18″), slurry pump, 1980’s

48Speedfam Pneu 2 e1568402763348 56x75 Lapping Machines 48Speedfam Pneu 3 e1568402810655 56x75 Lapping Machines 48Speedfam Pneu 1 e1568402859210 56x75 Lapping Machines

48″ Speedfam Glass Polisher, No. 48GPAW, pressure heads, rings, pump, 1980’s

48Speedfam Polisher 13 e1568402947952 56x75 Lapping Machines 48Speedfam Polisher 12 e1568403006389 56x75 Lapping Machines 48Speedfam Polisher 11 e1568403078343 56x75 Lapping Machines 48Speedfam Polisher 14 e1568403136980 56x75 Lapping Machines

48″ Speedfam, No. 48BW, Open Face, rings, hardened lap plate, slurry pump, 1970’s

48Speedfam OF 13 e1568401177629 56x75 Lapping Machines 48Speedfam OF 12 e1568401232116 56x75 Lapping Machines 48Speedfam OF 11 e1568401283957 56x75 Lapping Machines  48Speedfam OF 15 e1568401399556 56x75 Lapping Machines

48″ Speedfam 2-Sided Polisher, No. 18B5P, touch screen controls, under power, 1990’s

18B5P Speedfam 2 e1571948021557 56x75 Lapping Machines 18B5P Speedfam 1 e1571948052993 56x75 Lapping Machines 18B5P Speedfam 5 56x75 Lapping Machines 18B5P Speedfam 6 56x75 Lapping Machines 18B5P Speedfam 7 75x56 Lapping Machines 18B5P Speedfam 8 75x56 Lapping Machines

48″ Lapmaster CP or Pad Polisher, 22″ granite bruiser, 18″ rings, DC Motor, under power

Mel 2 1 75x75 Lapping Machines

48″ Spitfire, No. 48PNLC, 4 rings, pneumatic pressure hold downs, cycle timer, 1989

48Spitfire1989 5 75x50 Lapping Machines 48Spitfire1989 4 75x50 Lapping Machines 48Spitfire1989 1 50x75 Lapping Machines

48″ Lapmaster, open face or air lifters, 4 rings, 17″ I.D., complete, as new

56″ Lapmaster, open face or hold downs, 4 rings, 20.8″ ring ID, pump, timer, as new

64″ Speedfam, air hold downs, 4 geared rings (24″ ID), exc. lap plate, water cooled, 1990

64Speedfam1990 41 59x75 Lapping Machines 64Speedfam1990 40 75x57 Lapping Machines 64Speedfam1990 44 75x56 Lapping Machines

72″ Lapmaster, open face or hold downs, 4 rings, 27″ ring ID, pump, timer, as new

Miscellaneous parts and rings and plates for lapping machines.

LapmasterBenchModelRings 56x75 Lapping Machines  IMG 3103 75x56 Lapping Machines  IMG 3175 75x56 Lapping Machines  Bucket 3 e1543250857820 56x75 Lapping Machines

Miscellaneous optical flats, monochromatic lights and flatness gauges for machines.

Manuals available for many Speedfam, Lapmaster, Spitfire, and other brands.

SpeedfamManual 56x75 Lapping Machines LapmasterManuals 56x75 Lapping Machines Manual 1 e1543250278500 56x75 Lapping Machines Manual 3 e1543250323570 56x75 Lapping Machines Manual 4 e1543250385568 56x75 Lapping Machines Manual 5 e1543250442671 56x75 Lapping Machines Manual 8 e1543250491538 56x75 Lapping Machines Manual 11 e1543250553151 56x75 Lapping Machines Manual 12 e1543250607680 56x75 Lapping Machines Manual 10 e1543250672163 56x75 Lapping Machines

We sell new lapping plates and conditioning rings for Lapmaster, Speedfam & Spitfire.