人性化的调刀，设计理念、定刀间隙调动只须一瞬间，轻松自如。
Excellent design for adjusting blades, easy change of Rotary & Stationary blandes in a twinkling.
精心改良的底线切线刀，专利的结构，使得切线稳定、校调方便。其特殊的切刀推进机构，可以准确的微调出刀的尺寸。
The patented structure provide stable cutting and easy maintenance. The special design under trimmer plunger, to micro-adjust the length of blade precisely when it cutting.
调偏装置设计有光杆修复刀，可自动修除光杆上的毛刺。
Provided with a burr-trimming cutter, the bias-adjustable device can remove automatically the burrs on the polished rod.
调偏装置设计有光杆修复刀，可自动修除光杆上的毛刺。
Provided with a burr-trimming cutter, the bias-adjustable device can remove automatically the burrs on the polished rod.
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