This common standard contains (3) surface notches at depths of 0.005″, 0.010″, and 0.020″.. Notch width typically 0.004″ to 0.005″, with other widths possible. Notch depths are engraved on one edge; serial number and alloy on the other. NIST traceable.
Available in multiple alloys, including several hard-to-find materials.
| Material | 17-4PH Stainless Steel, 17-7 Stainless Steel, 2024-T3 Aluminum, 2214-T6 Aluminum, 309 Stainless Steel, 316 Stainless Steel, 347 Stainless Steel, 4130 Steel, 4340 Steel, 6AL-4V Titanium, 7075-T6 Aluminum, Alloy 600, Alloy 718, Copper 110, Magnesium, Nickel 200, Type 304 Stainless Steel |
|---|---|
| Include Case | None, Wood Case |
• Dimensions: 0.250″ x 1.0″ x 3.0″
Made from:
• Fitted wooden storage case optional
Designed by Minima Studio
