The Precision Pick is made from stainless steel. The English handle is 6” long with a center marker at 3” and the pick end is 2” long. It has a 1/16” measurement scale. It has a 1/16" measurement scale that is laser cut. The Precision Pick is also available in stainless steel Metric and Metric/English combination versions. Left side of the combination version has a scale measurement in mm. The handle is 16cm long with a center marker at 8cm and the pick end is 5cm long. The right side is as described above. Patented and Made in the USA