平行墊塊具有精確的尺寸及平行度和垂直度,為工作提供了實際的、可靠的準確位置。在鉆、鐵、磨、裝配等工作中操作簡單、經(jīng)濟,并能方便的裝夾一組工件。由優(yōu)質(zhì)鋼經(jīng)過淬硬、消除應力、精磨制成。
編號 Model No | 尺寸 Size ( WxHxL ) | 尺寸公差 Tolerance of size | 平行度允差 Parallelism | 孔尺寸 Hole size |
ZT04-06
| 1/2”x7/8"×6” | ±0.0003"
| 0.0002”
| 5/16” |
1/2”×1"×6” | 5/16“ | |||
1/2”x1-1/8"×6” | 3/8" | |||
1/2"×1-1/4"×6” | 3/8“ | |||
1/2”×1-3/8”×6“ | 7/16" | |||
1/2”×1-1/2"×6” | 7/16 | |||
1/2”x1-5/8"x6” | 1/2" | |||
1/2"×1-3/4"×6” | 1/2" |