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Wanhao i3 Plus Bearing Spool Holder
by jpotegal
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Bearing Spool Holder for the Wanhao i3 Plus. Greatly reduces filament feed drag.
Simply screw into stock spooler mount. Requires 2 x 608 (8x22x7mm) style bearings commonly used in skateboards, inline skates, etc.
Please note for optimal performance, its best to sand down any ridges on the spool shaft.
Updated original design to allow for plenty of clearance between spool and top frame. Removed 70mm spool holder.
Simply screw into stock spooler mount. Requires 2 x 608 (8x22x7mm) style bearings commonly used in skateboards, inline skates, etc.
Please note for optimal performance, its best to sand down any ridges on the spool shaft.
Updated original design to allow for plenty of clearance between spool and top frame. Removed 70mm spool holder.
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