USAGE: Check arrow straightness, correctly detect the balance straightness of your arrow, nock alignment, vane and feather balance, to ensure accuracy when shooting
MATERIAL: The arrow spinner tester is made of Quility Aluminum Alloy and ABS material,sturdy and durable.
STAINLESS STEEL SILENT WHEELS: The resistance of the roller is small, the rotation is smooth,measure more accurate and quiet.
WIDE APPLICATION: Whether it's a carbon fiber, fiberglass or aluminum arrow, it can be tested with the arrow spine tester.
HOW TO USE: Put the arrow support on the arrow measuring instrument and slowly rotate the shaft with your hand. Good straight arrows' arrowhead will stay steady.
وصف
Archery Arrow Tool Shaft Grinder Measuring Arrow Straightness Aluminum Alloy Use for Carbon Fiberglass Aluminum Arrow Hunting
Features:
1. For checking the straightness of arrows, polishing arrow shafts.
2. Stainless steel silent wheels.
3. Suitable for Carbon Arrow,Fiberglass Arrow,Aluminum Arrow.
4. Detachable, foldable and portable