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The Resource - (Related Welding Items)
6.24
DUODISC
®
Combo Wheels, Flared Cups, Snagging Wheels
Flared (Type 11) – Performance Line SG-ELASTIC
Cup wheels provide a large surface contact area,
and are produced with a high amount of abrasive
grain. This ensures high performance removal rates,
especially on high power tools.
Abrasive: Aluminum Oxide
Workpiece Materials
Steel, cast iron
Application
Weld dressing, edge grinding
Recommendation for Use
Can be used at a slight angle for weld dressing.
T 11
Steel/Cast Iron
Soft Type - Hardness Grade Q
Diameter x Thickness
x Thread Size
Wall
Thickness
Part Number
Max.
RPM
Flared (Type 11) Steel Back
4 x 3-1/2 x 2 x 5/8-11
1
61801
2
8,600
5 x 3-3/4 x 2 x 5/8-11
1-1/2
61802
2
7,600
6 x 4-3/4 x 2 x 5/8-11
1-1/2
61803
2
6,300
Diameter
Shank Diameter
Part Number
Max.
RPM
3/8
1/4
69030
10
30,000
Mandrels for Snagging Wheels
Type 1 wheels for snagging and grinding (use with
mandrels).
Abrasive : Aluminum Oxide
Manufactured without addition of ferrous,
sulphurous or chlorinated fillers.
Workpiece Materials:
Steel, stainless steel (INOX), cast iron
Application:
Grinding in hard-to-reach areas
Recommendation for Use:
When mandrel-mounted on a straight grinder,
these tools can be operated without protective
hood up to the max. permissible mandrel RPM.
Diameter x Thickness
x Arbor Hole
Grit
Part Number
Max.
RPM
2 x 1/4 x 3/8
24
69236
25
30,000
3 x 1/4 x 3/8
36
69337
25
23,000
Steel/Stainless Steel (INOX)/Cast Iron
Soft Type - Hardness Grade M
T 1
Small Grinding/Snagging Wheels (Type 1) – Performance Line SG-ELASTIC
NEW
DUODISC® Combination Cutting & Grinding Wheels
Combination cutting and grinding wheel
DUODISC
®
for cutting and light deburring work.
Universal use on steel and stainless steel (INOX).
Abrasive: Aluminum Oxide
INOX-rated: Manufactured without addition of
ferrous, sulphurous or chlorinated
fillers.
Workpiece Materials
Steel, stainless steel (INOX)
Application
Cut-off work, light deburring, light surface
grinding
Recommendation for Use
1/8“ thickness for maximum tool life and high
lateral stability. .065“ thickness for faster cutting
with less material waste. Use on thinner workpieces
such as sheet metal, sections and tube stock.
Diameter x
Thickness
Unthreaded Arbor Hole Threaded Arbor Hole
Max.
RPM
Bore
Part
Number
Thread
Part
Number
4 x .065
5/8
63319
3/8-24
63325
10 15,200
4-1/2 x .065
7/8
63320
5/8-11
63326
10 13,300
4-1/2 x 1/8
7/8
63333
5/8-11
63339
10 13,300
5 x .065
7/8
63321
5/8-11
63327
10 12,200
5 x 1/8
7/8
63334
5/8-11
36640
10 12,200
Steel/Stainless Steel (INOX)
Hardness Grade P-INOX
T 27