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Articles marked ◊ are not held in stock, procurement is effected at short notice.
8
Abrasives
982C
Design:
Fully resin-bonded precision grit (Cubitron™ II) on vulcanised fibre backing material,
scattered evenly and semi-loose. The individual grains of the ceramic Cubitron™ II abrasives
are small, precisely-shaped triangles, perpendicular in arrangement, and uniform in size. They
are uniformly distributed but randomly spread, so that each triangle grain can form two chips.
Tough, cool grinding with high removal rate,
lasts up to 3 times longer
and over
30 % faster
removal.
Application:
In all metal-working areas where there are frequent casting and flame cutting
processes on construction steel and non-ferrous metals.
Note:
For backing discs with grain sizes 36+ and 60+ see (Order No. 8239), for grain size
80+ see (Order No. 8240).
Detailed information about Cubitron™ II is found on
Ç
8/26.
Order No.
Aluminium
Steel
TC
INOX
Cast
Plastic FRP
wood
Stone
Paint
8218/8219/8221
C
C
V
Order No.
0036
0060
0080
PU
Grit
P 36+
P 60+
P 80+
8218
13200 min
-1
∅ 115 mm
2.21
1.90
1.82
25
8219
12000 min
-1
∅ 125 mm
2.32
2.04
1.94
25
8221
8500 min
-1
∅ 180 mm
4.33
3.90
3.79
25
(812)
Fibre grinding disc for steel working, Cubitron™ II
987C
Design:
Fully resin-bonded precision grit (Cubitron™ II) on vulcanised fibre backing material,
scattered evenly and semi-loose. The individual grains of the ceramic Cubitron™ II abrasives
are small, precisely-shaped triangles, perpendicular in arrangement, and uniform in size. They
are uniformly distributed but randomly spread, so that each triangle grain can form two chips.
Tough grinding with highest removal rate,
lasts up to 3 times longer
and
30 % faster removal.
Grinding-activated coating prevents clogging and makes for cooler grinding.
Application:
In all metal-processing industries, where high removal rates combined with very
good surface finishes need to be achieved. For use with backing bad on all angle grinders. Ideal
for surface grinding, pre- and post-welding work on stainless steel, aluminium, titanium and
nickel alloys.
Note:
For backing discs with grain sizes 36+ see (Order No. 8239), for grain size 60+ and
80+ see (Order No. 8240).
Detailed information about Cubitron™ II is found on
Ç
8/26.
Order No.
Aluminium
Steel
TC
INOX
Cast
Plastic FRP
wood
Stone
Paint
8224/8225/8231
C
V
C
V
Order No.
0036
0060
0080
PU
Grit
P 36+
P 60+
P 80+
8224
13200 min
-1
∅ 115 mm
2.43
2.09
2.01
25
8225
12000 min
-1
∅ 125 mm
2.55
2.24
2.13
25
8231
8500 min
-1
∅ 180 mm
4.78
4.19
4.07
25
(812)
Fibre grinding grinding disc for stainless steel work, Cubitron™ II
Design:
With M14 thread. Removal performance of the Cubitron™ fibre grinding disc can be
doubled by the specially designed backing pad construction, depending on the application
process.
Order
No.
∅
mm
8240
8239
0115
115
13.12
16.49
0125
125
13.48
17.03
0178
180
22.71
–
0178
180
–
25.43
(812)
(812)
Backing pad for fibre grinding disc, Cubitron™ II
8240
Flat.
m
8239
Ribbed.
Fibre grinding discs
1335