PH Tool Navy Eddy Current Standard, Special Alloy

Navy Universal Eddy Current Standard. A (3) plate assembly containing (20) fastener holes with a total of (71) EDM notches in various locations.

• Overall Dimensions: .875" thick x 4.0" wide x 7.0" long
• (20) Fastener Holes from .156 to .750" diameter.
• (40) Corner notches, (20) Bore notches, (9) Surface notches, (1) Tapered notch, (1) Radius notch
• All EDM notches are .004 ± .001 wide
• Manufactured IAW U.S.A.F. Tech Order 33B-1-1, Figure 4-40.
• P/N NRK-3X
• Optional Wooden Case
• Alloy: Test blocks are available in special and exotic alloys. Blocks can be machined in Titanium alloys, Inconels and other Nickel alloys, Alloy Steels, Stainless Steels, Aluminums, Copper-Nickels, Brasses, Cast Irons, refractory alloys such as Molybdenum and Tungsten, and many more.