5/32" (3.9mm) Diameter stepped titanium
https://www.daifengwang.com/shop/395-0-120-0005-5-32-3-9mm-diameter-stepped-titanium-12805
https://www.daifengwang.com/web/image/product.template/12805/image_1920?unique=a46b659
This 5/32" is guaranteed a (3.9mm) with the use of Diameter and directly supplied stepped to your lab by Gentaur's warehouse.
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30-day money-back guarantee
Shipping: 2-3 Business Days
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