Specification
Where to buy| Item | Value |
|---|---|
| Type | Depth micrometer |
| Maker | Starrett |
| Graduation | .001 in |
| Base | 2-1/2 in (63.5 mm) |
| Item | Value |
|---|---|
| Rod diameter | 1/8 in (3.18 mm) |
| Rod accuracy | ±.0002 in |
| Includes | Lock nut and case |
Part numbers
| Part no. | Size | Range, in (mm) | Measuring rods | Head accuracy |
|---|---|---|---|---|
| 440Z-3L | 0 to 3 in | 0 to 3 (0 to 76.2) | 3 | ±.0001 in |
| 440Z-6L | 0 to 6 in | 0 to 6 (0 to 152.4) | 6 | ±.0001 in |
| 440Z-9L | 0 to 9 in | 0 to 9 (0 to 228.6) | 9 | ±.0001 in |
The three inch models with a lock nut. Inches are the maker's figures and are official; millimetres in brackets are converted (inches × 25.4) and are not official.
Where to buy
AmericaDistributor coming soonOur partner for this region is on its way
EuropeDistributor coming soonOur partner for this region is on its way
OceaniaDistributor coming soonOur partner for this region is on its way
Distributors coming soon.
Sources
- Starrett, 440Z-3L Depth Micrometer — Range, base, rods, graduation, rod diameter and accuracy.
- Starrett, 440Z-6L Depth Micrometer — Range, base, rods, graduation, rod diameter and accuracy.
- Starrett, 440Z-9L Depth Micrometer — Range, base, rods, graduation, rod diameter and accuracy.
Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.