Description
**Durable, waterproof plastic case with fitted foam pockets included in price**
Note: 7075-T6 Aluminum version is soft-anodized, dyed black color by default. Note that this soft anodic coating is not suitable for permanent immersion in hard water. If you plan to keep blocks permanently immersed or immersed long-term in water, please discuss options for a sealed, hard anodic coating with PH Tool sales.
Set of nineteen flat-bottom hole blocks used to determine the relationship between metal travel distance (MTD) and signal amplitude.
All blocks have the same size flat-bottom hole and varying MTD. Hole diameter must be specified when ordering (3/64”, 5/64” or 8/64”). In accordance with ASTM E127. Includes our NIST traceable certification report, ultrasonic inspection report and response plot, and the certified material test report.
Dimensions: Metal travel distances are: 0.063”, 0.125”, 0.250”, 0.375”, 0.500”, 0.625”, 0.750”, 0.875”, 1.000”, 1.250”, 1.750”, 2.250”, 2.750”, 3.250”, 3.750”, 4.250”, 4.750”, 5.250” and 5.750”. Block diameter is 2.0"
