11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) ASME SA516 Gr 70 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: ASME SA516 Gr 70. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) ASME SA517 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: ASME SA517. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) ASME SA36 / A36 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: ASME SA36 / A36. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) STAINLESS STEEL 304 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: STAINLESS STEEL 304. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) STAINLESS STEEL 316 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: STAINLESS STEEL 316. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) TITANIUM 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: TITANIUM. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) ALUMINUM 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: ALUMINUM. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) COPPER 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: COPPER. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) INCONEL 625 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: INCONEL 625. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) INCONEL 825 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: INCONEL 825. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) MONAL 800 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: MONAL 800. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) MAGNESIUM 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: MAGNESIUM. NOTE: For special alloy request by mail.

11 BOLT HOLES WITH CORNER AND SURFACE NOTCH CALIBRATION REFERENCE STANDARD (Inch Version) NICKEL 11 hole Reference Standard. Contains 11 hole sizes; 7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" inch diameters.( 0.030" X 0.030" Corner EDM Notch and 3 Surface EDM Notches at .010", .020", .040" DEEP x .750" LONG.) Includes Test Report and Certificate of Conformance. DIMENSION: 6" (L) x 2.5" (W) x 0.25" (T) Holes SIZE: Ø7/64", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" and 1.0" Surface Notches: Qty 3 @ 0.01", 0.02" and 0.04" deep x 0.75" long X 0.006" wide Hole Notch Configurations: • 0.03" x 0.03" (45°) corner notch @ 0.005" wide in each hole (Qty 12) MATERIAL: NICKEL. NOTE: For special alloy request by mail.