1.Diamond Reaming shell
2.AQ,BQ,NQ,PQ,Reaming shell as requested
3.Diamond/PCD/TC/electroplated reaming shell for core bits
Port: Zhengzhou OR as requested
Minimum Order Quantity: 5 Piece/Pieces Negotiation
Supply Ability: 600 Piece/Pieces per Week Can be enhance
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: In a carton or as requested.
Delivery Detail: Within 3~15 days after order confirm
1.Overview of Reaming shell
Reaming shell is used to couple the drill bit with the core barrel, in order to keep the diameter of the hole.
It’s widely used for geological exploration, water and electricity, traffic construction, building etc.
LD Company can supply surface set reaming shell, PCD reaming shell, TC reaming shell, diamond reaming shell etc. as requested.
2.International standard Q,T series Reaming shell
Core Barrel Specification | Reaming Shell | |||
Maximum | Minimum | |||
lnch | mm | lnch | mm | |
AQ | 1.895 | 48.13 | 1.885 | 47.88 |
BQ | 2.365 | 60.07 | 2.355 | 59.82 |
NQ | 2.985 | 75.82 | 2.975 | 75.57 |
HQ | 3.79 | 96.27 | 3.775 | 95.89 |
PQ | 4.835 | 120.81 | 4.82 | 122.43 |
T2-101 | 3.994 | 101.44 | 3.984 | 101.19 |
T6-101 | 3.996 | 101.51 | 3.984 | 101.21 |
3. Size Available:
AQ, BQ, BQ3, NQ, NQ2, NQ3 (NQTT), HQ, HQ3 (HQTT), PQ, PQ3 etc.
T2-46, T2-56, T2-66, T2-76, T2-86, T2-101
T6-76, T6-86, T6-101, T6-116, T6-131, T6-146
T6S-76, T6S-86, T6S-116, T6S-131, T6S-146 etc.