Archery Arrow Spinner Aluminum Alloy Arrow Balance Straightness Tool Arrow Fe...

Arrow straightness will influence the precision of your shot. 【GRIND BURS OF SHAFTS】Grind the Burs of Shafts – Include Arrow Shaft Section Polishing Assembly with 2 pcs of adhesive sandpapers to grind the burs on cross-section of shafts while checking the straightness.

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