INSIZE 4194-13D Carbide Pin Gauge Set 13.00–13.50 mm

This INSIZE 4194-13D set holds 51 carbide pin gauges running from 13.00 mm to 13.50 mm in 0.01 mm steps. Meeting DIN 2269, grade 1 with ±1 µm diameter accuracy, the pins are carbide and hardened to HRA90-90.5, per INSIZE's specification. At 50 mm long per pin, the set is packed in a lined wooden storage case. Carbide's wear resistance makes this set suited to repeated diameter checks on the shop floor, where pins are picked up and set down many times a day.