LAPPING MACHINES The Model CM-16-2 lapping machine gives unsur- passed accuracy in controlling flatness, parallelism, roundness and surface finish. This machine is well suited to applications where flat parts are too small to hold on a magnetic chuck, too thin to grind without warpage or on nonmagnetic materials which normally require elaborate fixturing. The operator's ability to control the flatness, parallelism, roundness and sur- face finish proves especially useful when grinding alone won't do the job.
STANDARD EQUIPMENT
CM-16-2
Set of pegs for workholder drive; set of drive pin assemblies; set of workholder bearings and lock nuts;three sets of drive pin spacers; cylindrical tapping adapter.
, ,
Same as CM-16-2
CM-20-2
CM-16-2 shown
~ The plane1ary lapping a1tachmen1 provides for complete coverage of laps during operalion
A drawing of the part should be sub- milted for required workholder quo- tation. wh,ch DoALL w,11 provide at a nominal cost.
Typical workholders are custom de- signed for each 1nd1vidual flat or cylindrical workpiece applicalion.
Coordinated controls are provided to prevent lap damage and opera- tor fatigue
I !
BASE MACHINE FLOOR AREA
NET
LAP SIZE
CAPACITY CYLINDRICAL
WORK FLAT
WEIGHT
DRIVE
MODEL
I mm
mm
mm 405
mm
in.
I kg
hp
kw
lb.
in.
in.
in.
I 453
1000
1
46x
115 X
16
5 ODx
5x 5x
127 X 127 X
127 X
0.75
I
I 95
37-3/4
5L
CM-16-2
127
I
I
5
127
'
I 499
I 1100 I
20
508
7x 7 X
178 X 178 X
2
1.4
46 X
5 OD x
127 X
I 115 X 95
CM-20-2
I
7L
178
37-3/4
!
5
127
'
' I I
!
l I
I
l
!
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