33106 4.6MM GROUND PARALLELS
● Total 12 pcs, and each two of the same size.
● Accuracy：W × H ±0.01mm, length ±0.5mm.
● Parallel precision：±0.01mm
● Material：S50C. Hardness：HRC50°~55°
● Weight.：2.5kg
unit：mm
| Body Size |
| 4.6*32*150 2pcs |
| 4.6*34*150 2pcs |
| 4.6*36*150 2pcs |
| 4.6*38*150 2pcs |
| 4.6*40*150 2pcs |
| 4.6*44*150 2pcs |