- Compact and lightweight because of the short length below the grip.
- Longer plunger stroke with no effect on accuracy.
- Carbide contact point ensures high durability and wear resistance.
- This model reduces the influence of heat from the operator's hand by approx. 50 % by increasing the grip size and making the grip hollow-structured, thereby retaining high-accuracy measurement.
- **Part numbers have been updated: "A" replaces "S" in the part numbers shown in the spec tables below.

Mitutoyo - SHORT LEG Bore Gage - 511 Series - (Metric)
| Item No. | Range | Dial Indicator | MSRP | Our Price | QTY |
|---|---|---|---|---|---|
| 511-766-20 | 18 - 35mm | w/ 0.01mm Grad | $419.10 | $356.40 | |
| 511-767-20 | 35 - 60mm | w/ 0.01mm Grad | $431.20 | $366.30 | |
| 511-768-20 | 50 - 150mm | w/ 0.01mm Grad | $456.50 | $388.30 | |
| 511-769-20 | 100 - 160mm | w/ 0.01mm Grad | $590.70 | $502.70 | |
| 511-774-20 | 18 - 35mm | w/ 0.001mm Grad | $690.80 | $587.40 | |
| 511-773-20 | 35 - 60mm | w/ 0.001mm Grad | $554.40 | $471.90 | |
| 511-772-20 | 50 - 150mm | w/ 0.001mm Grad | $540.10 | $458.70 | |
| 511-771-20 | 100 - 160mm | w/ 0.001mm Grad | $496.10 | $421.30 |
Features:
** Recent Part Number Changes replace the S and T with "A" (in the tables below).
Technical Data
- Accuracy: 2μm
- Repeatability: 1μm