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MAGNETIC NOVA LAPS FOR LAPPING
Our Magnetic Nova Laps give you the fast
polishing performance of Novas combined
with the convenience of an easy on–off
magnetic lap. They attach right onto most
flat laps and are easily removed.
MAGNETIC NOVA LAPS
Magnetic Nova Laps have a
1
⁄
16
" thick backing of solid
rubber containing magnetized iron particles so the laps
will adhere to a cast iron, steel or nickel plated lap. The
rubber is coated with a thick layer of our special Nova
resin-bond diamond formula for fast action and lasting
service. The surface of the Magnetic Nova is made with
a grid pattern for better performance.
You can use the Magnetic Novas on your present flat
lap set-up in most cases, but they will not work on alu-
minum or diamond coated discs.
This year we have added a new 30 grit to our Magnetic
Nova Lap sequence. Our new recommended general
purpose grit sequence for sanding and polishing most
flats, is to use Magnetic Nova Laps in 30, 60, 280,
600 and 1200 grits, followed by our Super Premium
Cerium Oxide Polish on a felt pad. This sequence
works especially well when used with our RL laps
shown on pages 76-77. For deep saw marks you may
add a coarse Diamond Plated Disc. Other sequences
may be used with excellent results depending on the
material to be polished.
We recommend that Magnetic Novas in diameters 12"
and larger be used with 1" arbor holes. The hole pre-
vents the "dead" center of the revolving lap from "grab-
bing" your work piece, yet does not prevent you from
using the entire surface of the lap.
The 24" Magnetic Novas are SPECIAL ORDER.
HOW TO ORDER ARBOR HOLES
Standard Magnetic Novas do not come with
arbor holes unless requested. ALL ARBOR HOLES
ARE SPECIAL ORDER, BUT THERE IS NO
ADDITIONAL CHARGE FOR THIS SERVICE.
Allow 2-3 days extra.
To order an arbor hole in any Magnetic Nova, please
specify arbor hole size you require by adding the fol-
lowing Special Order numbers to the standard order
number of the Magnetic Nova.
For
1
⁄
2
"
arbor hole, add -4 to the order number.
For
5
⁄
8
"
arbor hole, add -5 to the order number.
For
3
⁄
4
"
" arbor hole, add -6 to the order number.
For 1" arbor hole,
add -8 to the order number.
Example: 100-RM08-60-5 This signifies an 8" diameter,
60 grit Magnetic Nova with a
5
⁄
8
"
arbor hole.
If you have any questions, please call our Customer
Service Representatives.
Shown above is Magnetic Nova being removed from an
18RL lap machine.
MAGNETIC NOVA LAPS
Grit
Size
8" Laps: 84.00 ea
12" Laps: 165.00 ea
16" Laps: 285.00 ea.
18" Laps: 335.00 ea.
24" Laps: 790.00 ea.
Order #
Order #
Order #
Order #
Order #
30
100-RM08-35
100-RM12-35
100-RM16-35
100-RM18-35
100-RM24-35
60
100-RM08-70
100-RM12-70
100-RM16-70
100-RM18-70
100-RM24-70
140
100-RM08-15
100-RM12-15
100-RM16-15
100-RM18-15
100-RM24-15
280
100-RM08-28
100-RM12-28
100-RM16-28
100-RM18-28
100-RM24-28
600
100-RM08-60
100-RM12-60
100-RM16-60
100-RM18-60
100-RM24-60
1200
100-RM08-12
100-RM12-12
100-RM16-12
100-RM18-12
100-RM24-12
3000
100-RM08-30
100-RM12-30
100-RM16-30
100-RM18-30
100-RM24-30
8000
100-RM08-80
100-RM12-80
100-RM16-80
100-RM18-80
100-RM24-80
14,000
100-RM08-14
100-RM12-14
100-RM16-14
100-RM18-14
100-RM24-14
50,000
100-RM08-50
100-RM12-50
100-RM16-50
100-RM18-50
100-RM24-50
Shp. wt.
1 lb.
1.5 lb.
2 lbs.
3 lbs.
4 lbs.