■特點： ☆短圓柱連接形式。 ☆手動夾緊，定心精度高，夾持可靠。 ☆適用于管子加工和焊接。 ■Specificity: ☆Short-cylindrical center mounting. ☆Manual clamping with high centring precision and clamp reliability. ☆Suitable for pipe machining and welding.
