Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
500000 RMB
Plant Area:
<100 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Reaming Shell, B146 Surface Set Diamond Reaming Shell, Single Tube Reaming Shell manufacturer / supplier in China, offering B146 Surface Set Diamond Reaming Shell, 180m Portable DTH Hammer Drilling Rig for Water Well, Rock Borehole Drill (FY-180), Fy-200 Portable Crawler DTH Drilling Machine for Water Well Rock Drill and so on.

Gold Member Since 2013
Audited Supplier

B146 Surface Set Diamond Reaming Shell

Get Latest Price
Min. Order: 1 Piece
Production Capacity: 10, 000PCS/Year
Transport Package: Each Is Independently Packed in a Small Carton
Payment Terms: L/C, T/T
Type: Core Drill Bit
Material: Diamond
Usage: Core Drill
Specification: DCDMA, CDDA, ISO
Trademark: csmiracleland
Origin: Changsha, Hunan, China

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Basic Info

Model NO.: B146 Surface Set Diamond Reaming Shell
HS Code: 8207191000

Product Description

Diamond Reaming Shell are important tools to be used together with bits. It's main fuctions are maintaining borehole gauge. Improving drill string stability and protecting lower drill string from excessive wear.

Helical type reaming shell provides a good passage for drilling fluids. The matrix is wearproof, and the working life is long.

Reaming Shells Size:

A-Gauge Reaming shells: AQ, AWG(AX), AWM, AWT, LTK48.

B-Gauge Reaming shells: BQ, BQ-2.400, BQ3, BWG(BX), BWM, BWT, LTK60, TBW.

N-Gauge Reaming shells: NQ, NQ-3.032, NQ2, NQ3(NWLTT), NMLC, NWG(NX), NWM, NWT, TNW.

H-Gauge Reaming shells: HQ, HQ-3.830, HMLC, HWF, HWG(HX), HWM, HWT.

P-Gauge Reaming shells: PQ, PQ3, PWF.

R-Gauge Reaming shells: RWT(D)

E-Gauge Reaming shells: EWG, EWM, EWT(EXT), IEW, IEWS, TEW, EW(C), EWK(D).

S-Gauge Reaming shells: SWF.

U-Gauge Reaming shells: UWF.

Z-Gauge Reaming shells: ZWF.

T, TT, T2, & TB Series Metric Reaming Shells: T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76, T2-86, T2-101.

T6 Series Metric Reaming Shells: T6-76, T6-86, T6-101, T6-116, T6-131, T6-146.

T6S Series Metric Reaming Shells: T6S-76, T6S-86, T6S-116, T6S-131, T6S-146.

B Series (ISO 3552-1) Metric Reaming Shells: B36, B46, B56, B66, B76, B86, B101, B116, B131, B146.

Chinese Standard Metric Single Tube Core Barrel Reaming Shells: 36, 46, 56, 59, 75, 91, 110, 130, 150, 170, 219 (225), 275 (280).

Chinese Standard Metric Double Tube Core Barrel Reaming Shells: 46, 56, 59, 75, 91.

Chinese Standard Metric Wireline Core Barrel Reaming Shells: 59, 75, 91.

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