Modular Arrow Spinner Inspector

Archery arrow spin tester and inspector

Arrow spinner to test for arrow shaft straightness, field point and broadhead straightness and balance, nock alignment and vane balance to ensure accurate arrow flight.

Uses four skateboard/inline skate wheel bearings and four m4 bolts for the through hole design. Press fit or through hole bolt on designs.

Two washer head screws are needed for the permanent mount.

This is designed to be used 1 of 3 ways:
• Stand alone. Great for camp.
• Binder clip to paint stir stick (5 gallon works great), metal stock or other material. Breaks down for storage and transportation.
• Screw down to wood for more permanent mounting.

Print orientation: Designed to be printed on the flat back. No supports needed.