right-hand cutter

It is very important to change the cutter at the right time for TBM according to the cutter life prediction.

预测滚刀寿命，根据刀具磨损规律把握最好的换刀时机对隧道掘进机（TBM）来说是极其重要的。

Design of the Left and Right Step Face Milling Cutter with Carbide Circular Inserts

装硬质合金圆刀片的左右阶梯端铣刀设计

By specific examples, further explain the left and right compensations of cutter radius, three steps of the establishment, implementation and cancellation of cutter compensation, as well as the positive and negative compensations of the cutter length compensation.

通过具体实例进一步说明刀具半径的左补偿和右补偿，刀补的建立、刀补的进行和刀补的撤消三个步骤以及刀具长度补偿的正补偿和负补偿。

The basic structure design of the left and right step face milling cutter with carbide circular inserts is briefly introduced, amplify on the cutter parameter of geometry and structure.

介绍了装有硬质合金圆刀片的左右阶梯端铣刀的基本结构，对其几何参数和结构参数作了进一步分析。

On Limited Right of Keeping Silence Application of Floating Boring Cutter

有限制的沉默权浮动镗刀的应用