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 also sell brand new Lapmasters throughout a 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, 3 rings, 4-1/4″ I.D., pump, timer, hand weights, as new

14″ Peter Wolters 2-Sided Lapper, No. ALOO1Z, 66 Tooth, cycle timer, cheap, 1980’s

Wolters 1 e1547505707471 50x75 Lapping Machines Wolters 3 75x50 Lapping Machines Wolters 6 e1547505827608 50x75 Lapping Machines Wolters 5 e1547505898324 50x75 Lapping Machines Wolters 7 e1547505974666 50x75 Lapping Machines Wolters 8 e1547506038455 50x75 Lapping Machines

15″ Lapmaster, bench model, rings, cycle timer, runs fine in shop, with pad, cheap, 1980’s

AP 1 56x75 Lapping Machines AP 10 75x56 Lapping Machines AP 9 75x56 Lapping Machines AP 8 75x56 Lapping Machines AP 6 1 75x56 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 LSP-6 Lapper.

IMG 3102 1 75x56 Lapping Machines

16″ & 20″ DoAll 2-Sided Lapper, dual wheels, ceramic or cast, cycle timer, 1980’s(2)

DoAll 1 56x75 Lapping Machines  Lapping Machines

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

24″ Lapmaster, No. 24F, open face, 3 rings, vari speed, slurry pump, cycle timer, 1997

A 2 75x56 Lapping Machines

24″ Lapmaster, No. 24E, open face, 3 rings, vari speed, slurry pump, cycle timer, 1982

A 7 75x56 Lapping Machines

24″ Lapmaster, No. 24C, open face, 3 conditioning rings, slurry pump, cycle timer, 1973

A 5 75x56 Lapping Machines

24″ Lapmaster, air hold downs, 3 rings & 3 adj. arms,, variable speed, cycle timer, 2000

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, 2-Sided, No. 6B-11L, 3 motor, touch screen controls, exc., U/P, 2008

6B 1 e1567279777128 56x75 Lapping Machines 6B 4 e1567279808237 56x75 Lapping Machines 6B 2 75x56 Lapping Machines

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

28″ Engis Hyprez, air hold downs, 3 ring style (12″ ID), slurry pump, timer, 1995

28Engis 8 75x56 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, slurry pump, cycle timer, 1968

M 1 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, 1980’s

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″ 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, 1-3/8″ thick 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 14 e1568401338425 56x75 Lapping Machines 48Speedfam OF 15 e1568401399556 56x75 Lapping Machines

48″ Peter Wolters No. AC1200 2-Sided Lapper, exc. shape, under power, 1996

AC1200 1 56x75 Lapping Machines AC1200 6 e1519165551170 42x75 Lapping Machines AC1200 4 75x42 Lapping Machines AC1200 5 75x42 Lapping Machines AC1200 7 e1519165698285 42x75 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

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.