Sia Abrasive Belts 4 Inch

Abrasive Belts 4 Inch by Sia

$4.35 - $20.99


Sia Abrasive Belts 4" x Various Lengths

High performance quality abrasive belts

Swiss-made with precision

Ask us about other sizes and types of belts

Prices vary with length

1 Belt

TopTec Belt Technology

Available Belts

Series # Series Name Description Length Grit Seam Type Item Number
2505 Siabite Grinding of burrs and welding seams. Turbine blades. Ceramic / Aluminum oxide grain. X or Y weight polycotton cloth 60" 60 Straight 9271.8749.0060
2707 Siawat Waterproof - can be used wet or dry. Stationary belt machine grinding on wide variety of metals, woods, glass and composites. Excellent finishing product. Suitable for sectional belts. Silicon carbide grain. Y weight polyester cloth 44-11/16" 150 Straight 8306.9062.0150
2829 Siaron Waterproof - use on wet and dry applications. Grinding on wood, steel, stainless, high alloys and non-ferrous metals such as aluminum. Very high performance and durability. Active grinding agents in size coat reduce glazing and prolong lifetime. Zirconia / Aluminum oxide grain. Y weight polyester cloth 36" 40 Straight 3089.8968.0040
50 Straight 3089.8968.0050
60 Straight 3089.8968.0060
60" 24 Straight 6306.1868.0024
120 Straight 9376.5057.0120
2925 Sialox Deburring and edges breaking. Smooth grinding of weld seams. Treatment of ferrous and non-ferrous metals. Flat grinding of sheets. Grinding down plastic protrusions. Aluminum oxide grain. X or Y weight mixed fabric cloth 21" 50 Straight 6815.0087.0050
120 Straight 9885.2809.0120
24" 24 Straight 8550.7623.0024
36 Straight 8550.7623.0036
40 Straight 8550.7623.0040
50 Straight 8550.7623.0050
60 Straight 8550.7623.0060
80 Straight 8550.7623.0080
100 Straight 1653.2931.0100
120 Straight 1653.2931.0120
150 Straight 1695.9128.0150
180 Straight 1695.9128.0180
220 Straight 1695.9128.0220
240 Straight 1695.9128.0240
320 Straight 1695.9128.0320
400 Straight 1695.9128.0400
34-5/8" 50 Straight 4406.1643.0050
36" 60 Straight 5175.0366.0060
80 Straight 5175.0366.0080
100 Straight 8245.3088.0100
120 Straight 8245.3088.0120
48" 60 Straight 1799.2642.0060
54" 36 Straight 5029.5649.0036
220 Straight 8142.5035.0220
60" 24 Straight 8391.2799.0024
2928 Siaral More aggressive than 2920. Flush sanding of edges and rabbets. Fine sanding of surfaces and edges. Coarse to fine sanding in plywood production. Coarse to fine sanding of glued soft/hardwood boards. Sanding off old varnish and paint. Aluminum oxide grain. X weight cotton cloth 21-3/4" 100 Straight 0254.8661.0100
24" 36 Straight 8611.2033.0036
40 Lap 6521.5578.0040
Straight 8611.2033.0040
50 Straight 8611.2033.0050
60 Lap 6521.5578.0060
Straight 8611.2033.0060
80 Lap 6521.5578.0080
Straight 8611.2033.0080
100 Straight 1713.7341.0100
120 Lap 6521.5578.0120
Straight 1713.7341.0120
2920 Siawood TopTec Hand machine and stationary belt machine sanding on hard and soft woods. Open coating prevents loading. Strong X-weight backing for good performance. TopTec technology. Aluminum oxide grain. X or Y weight cotton cloth 24" 24 Straight 8442.8355.0024
36 Straight 8442.8355.0036
40 Straight 8442.8355.0040
50 Straight 8442.8355.0050
60 Lap 6353.2367.0060
80 Lap 6353.2367.0080
100 Straight 1545.3663.0100
120 Straight 1545.3663.0120
150 Lap 6353.2367.0150
Straight 1587.9860.0150
180 Straight 1587.9860.0180
220 Straight 1587.9860.0220

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