Locking Wing Divider. Pencil holder for use as a compass. Leg length: 12 in.
Compass for Geometry, Compass for Woodworking, 16 inch Precision
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3 Pcs 4'' 6'' 8'' Professional Metal Compass Set, Steel Adjustable
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compass drawing tool professional Metal Circle Drawing Tool - AliExpress, chess compass extension
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GROZ 6-Inch Wing Compass Industrial Grade – GROZ USA
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