IIW-Type 2 Block 7075 Aluminum (Inch Version)

IIW-Type 2 Block 7075 Aluminum (Inch Version) A modified version of the original IIW-Type 1 design. Includes a 2.0" radius x .250" deep cut-out superposed on the 4.0" radius for distance calibration. Also includes numbers 3, 5 and 8 through holes (3/64", 5/64" AND 8/64" diameter) for sensitivity testing or surface wave inspection, and distance calibration marks to the 2.0" hole. In accordance with International Institute of Welding, ASTM E164 and U.S. Air Force NDI Manual T.O. 33B-1-1 specifications.

IIW-Type 2 Block 7075 Aluminum (Inch Version)


A modified version of the original IIW-Type 1 design. Includes a 2.0" radius x .250" deep cut-out superposed on the 4.0" radius for distance calibration. Also includes numbers 3, 5 and 8 through holes (3/64", 5/64" AND 8/64" diameter) for sensitivity testing or surface wave inspection, and distance calibration marks to the 2.0" hole. In accordance with International Institute of Welding, ASTM E164 and U.S. Air Force NDI Manual T.O. 33B-1-1 specifications.

• Dimensions: 12.0" x 4.0" x 1.0"
• 7075 Aluminum (Inch Version)
  • Availability: 212 In Stock
  • Model: 7158
  • Manufacturer: NDE Flaw Technologies Pvt Ltd (NDE TECH)

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