Made out of aluminum for strength and durability. Designed for gauging MWD probe fins for accurate sizing to fit the ID of monels (to prevent vibration).
This tool is a standard 5' stick for measuring in Drill pipe or Kelly's. The 5 Stick has foot markings up to 5 feet and inch markings on first foot. It is made out of 1" UHMW so it will last for many years and is almost unbreakable.
The Float Identifier is used to identify the size float that is needed for the bore in a tool joint. The Float Identifier can also be used to determine if the bore is cut deep enough.