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SPIRAL BANDS<br />
PATENT by<br />
Large Diameter <strong>Flap</strong> Bands<br />
Larger <strong>Flap</strong> Bands can replace Type 1 grinding wheels on<br />
Bench Grinders. Their expanding drums can also replace<br />
the drive wheels if used on large belt grinders.<br />
Aluminium Oxide <strong>Flap</strong> Bands<br />
For general grinding on a variety of metals.<br />
Aluminium Oxide can be special ordered up<br />
through grit 400 for finer finishes.<br />
QUICK GUIDE<br />
Cleaning<br />
Cutting<br />
Grinding<br />
Deburring<br />
Blending<br />
Finishing<br />
Polishing<br />
Type LH<br />
Expanding Drum<br />
a (mm) c x b (mm) A40 A60 A80 A120 d (mm)<br />
~170 150 x 30 350 742 350 744 350 745 350 747 3.000 2 50 350 982 1<br />
~170 150 x 50 350 782 350 784 350 785 350 787 3.000 2 50 350 984 1<br />
~220 200 x 30 350 842 350 844 350 845 350 847 2.500 2 50 350 986 1<br />
~220 200 x 50 350 882 350 884 350 885 350 887 2.500 2 50 350 988 1<br />
Zirconia <strong>Flap</strong> Bands<br />
Zirconia grain for added durability.<br />
More aggressive on stainless steel.<br />
Rubber Expanding Drum for<br />
large diameter <strong>Flap</strong> Bands.<br />
Type LH<br />
TIP:<br />
QUICK GUIDE<br />
Cleaning<br />
Cutting<br />
Grinding<br />
Deburring<br />
Blending<br />
Finishing<br />
Polishing<br />
On request we can produce<br />
<strong>Flap</strong> Bands with Sic<br />
material.<br />
Expanding Drum<br />
a (mm) c x b (mm) R40 R60 R80 R120 d (mm)<br />
~170 150 x 30 351 742 351 744 351 745 351 747<br />
3.000 2 50<br />
350 982<br />
1<br />
~170 150 x 50 351 782 351 784 351 785 351 787<br />
3.000 2 50<br />
350 984<br />
1<br />
~220 200 x 30 351 842 351 844 351 845 351 847<br />
2.500 2 50<br />
350 986<br />
1<br />
~220 200 x 50 351 882 351 884 351 885 351 887<br />
2.500 2 50<br />
350 988<br />
1<br />
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