All of the Titanium parts from Ti Connector are made from precision centerless ground 6AL4V titanium. They are all precision machined by their Star CNC Swiss Screw Machine in Montana. Their belief is, "If we don't use it, we don't sell it!" They have been in the Custom Knife business for over 10 years. Everything they sell is the same products used in their shop everyday. Their goal is to provide great service and fair prices.