Fast shipment and delivery. Quality is good. At room temperature, the error is small, the values led in the table. Defines zinc plating.

Fast shipping. Set according to the description. Error 1-4 MD, acceptable. Price quality at altitude. For amateur use is excellent.

Excellent thickness gauge, works fine has been calibrated but I again calibrated and compared with another error in one micron

Delivery to Voronezh before the entrance for 3 days! Surprised! Full set. Like everything works. Feedback 5 + for speed.

Very accurate instrument, much better ет555 which year worked for even and worth a lot of money! Very fast shipping