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Tennsmith’s slip rolls combine precision-turned, ground and polished, high carbon steel rolls with heavy-duty, cast iron end frames, and welded steel base to make an accurate and durable forming tool. Convenient operating features include large roll adjusting screws, scales for speeding repeat set-up, and a front-mounted handle to lift the upper roll for material removal. Wire grooves are standard. Tennsmith's initial pinch slip roll, Model SR48, is a heavy-duty, affordable, production tool for forming curved parts and tubes in 16-gauge and lighter sheet metal. The SR48 roll has three gear-driven rolls that ensure even starting and feeding of capacity materials. The gearing features a 4:1 reduction ratio for ease of operation of heavy materials. All gears are fully enclosed for safety and protection from the elements.
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Model Number
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SR24
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SR36
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SR42
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SR48
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SR48P
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Capacity (Mild Steel Gauge)
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20
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22
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24
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16
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16
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Max. Forming Length (in.)
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24
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36
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42
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49
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49
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Diameter of Rolls (in)
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2
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2
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2
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3
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3
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Min. Forming Radius (in.)
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1
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1
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1
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1-1/2
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1-1/2
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Wire Grooves (in.)
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3/16, 1/4, 5/16
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3/16, 1/4, 5/16
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1/4, 5/16, 3/8
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3/8, 1/2, 5/8
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3/8, 1/2, 5/8
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Gear Ratio
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n/a
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n/a
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n/a
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4:1
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4:1
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Ship Weight (lbs)
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190
|
250
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270
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775
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1100
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