The reaming shell is mainly used to connect core barrel assembly with diamond drill bit, and it is lined with natural or synthetic diamond. It can clean drill holes and keep these holes clean.

 

It can also be used as a stabilizer for drill bit. Excellent technology and high quality makes this reaming shell capable of protecting diameters of drill bits from damaging.

Service:

 

1.MOQ: 5PCS

2.Packing: neutral packing

3.Delivery time: 5days

4.Professional OEM, superior grade quality, more than 57years manufacturing experience

5..CE: ISO: 9001: 2000