1.cutting dia 55mm PVC,PE,PB pipe and rubber pipe, to be used on electricized drill.

2.the cutting dia should be according to knife's available size.

3. knives can resharpen.

4.don't cut steel wire.

5.packing:1pcs/Aluminum brief case, then in carton.

6.MOQ: 20pcs.

7.we also have other cutting tools according the different cutting dia and cutting items. for example: the different cutting  dia:DT-1, DT-2, and cutting the different items: cutting armored cable , cutting seabed cable, cutting ACSR, cutting steel wire rope, cutting prestressed steel wire, cutting reinfored steel bar or chain and so on.

8. this item is used on electricized drill, for example: dewalt drill.