TRUSCO Pin Gauge 9.9 TEP-990 1 piece

Catalog number: TEP-990 Features: ●Standard pin gauge with diameter accuracy of ±1μm in accordance with JMAS standards. ●Nominal dimensions are displayed on the plastic case up to 0.99mm. ●Nominal dimensions are laser engraved on the pin gauge for 1.00mm and above. ●Pin gauge with 0.01 increments starting from a minimum nominal dimension of 0.2mm. ●(0.1 increments from 7.00) ●All products are sub-zero treated. Applications: ●For measuring hole diameters and center-to-center distances. ●For measuring hole position and parallelism, and measuring center runout. Specifications: ●Nominal dimension (mm): 9.90 ●Length (mm): 50 ●Diameter accuracy: ±1.0 μm ●Circularity: 0.8 μm ●Hardness: HRC58 or higher ●Circularity/diameter variation: ±0.8 μm Material/Finish: ●0.99 or less: SKH51 ●1.00 or more: SUJ2 ●Case: ABS resin Note: ●The outer diameter accuracy guarantee does not cover the range of 5 mm from either end of the pin gauge.