It is generally difficult to machine the taper hole on the box part on the boring machine. We designed and manufactured a set of double-cone hole cooker with simple structure, high precision and convenient use when repairing the double-cone hole of the spindle of the lathe spindle (attached) Figure), the accuracy of the coaxiality and taper of the front and rear taper holes of the spindle is better solved. At the same time, a set of boring tools for both ends of the tapered hole (slightly) is added, and the workpiece can be finished with the inner tapered hole and the end face under one clamping, which ensures the perpendicularity of the end face of the hole and the axis of the hole.
4 Inch Floor Trap,4 Inches Floor Drain,Stainless Steel 4 Inch Floor Trap,4 Inches Square Shower Drain
Kaiping City Jinqiang Hardware Products Co.,Ltd , https://www.kimpowerdrain.com