Bq Nq Hq Pq Reaming Shells

• Type: Core Drill
• Usage: Geotechnical and Exploration Drilling
• Certification: ISO, SGS
• Advantage: High Performance High Abrasion
• Colors: Optional
• Delivery Time: in Stock or 7 Days
• Model NO.: BQ NQ HQ PQ
• Shipment: by Express or by Sea
• Transport Package: Cartons or Ply-Wooden Case
• Specification: BQ NQ HQ PQ
• Trademark: Hanlinsky
• Origin: Changsha, China
• HS Code: 820719
• Production Capacity: 1800 Pieces/Month

Product Description

Our Company
 
Hunan Hanlinsky International Corporation is a leading chinese supplier and supporter of high quality mining machineries, crusher wear parts, Bi-metal & MMC new materials, rock drilling systems and relative services for mining & metallurgical industry. The corporation delivers the full, economical and sustainable solutions for global partners.


Description

In order to meet the customer's requirements for exploration core drilling tools, Hanlinsky provides the full range of reaming shells, which are used to maintain the critical hole diameter and to stabilize the drilling system in the hole during operation.

Surface Set Reaming Shell

Hanlinsky Surface Set Reaming Shells are seted by the natural diamonds outside of the shells, generally with the stone size 20/30SPC. The rock cutters are flushed smoothly as the well design of the waterways. Usually, there are available by spiral rib type or spiral segments type.

PCD Reaming Shell

The matrix ring of PCD Reaming Shell is seted by polycrystalline diamonds. The polycrystalline diamond is produced from the synthetic diamonds sintered with bond under high temperature and high pressure; it has an impressive abrasion resistance and high thermal stability. PCD reaming shell is suitable for soft to hard rock formations.

Tungsten Carbide Reaming Shell

Hanlinsky TC Reaming Shells is seted the tungsten carbides on the outside gauge. They give a great performance on some complex, soft to medium hard rock formations. Due to the relative low price of TC reaming shells for proper formations, They are more cost-effective than other types of reaming shells.

Electroplated Diamond Reaming Shell

The matrix ring of Electroplated Diamond Reaming Shell is electroplated with layers of synthetic diamonds in the electroplated liquid. They can be applicable in soft to ultra-hard rock formations. If drilling in high abrasive formations, its lifetime will be short.
 

Size Availability
 

1	A-Gauge Core Bits	AQ, AQ-RSG, AWG(AX), AWM, AWT, LTK48
2	B-Gauge Core Bits	BQ, BQ-RSG, BQ-2.400, BQ3, BWG(BX), BWM, BWT, LTK60, TBW
3	N-Gauge Core Bits	NQ, NQ-3.032, NQ2, NQ2-RSG, NQ3/NQTT, NQ3-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW
4	H-Gauge Core Bits	HQ, HQ-RSG, HQ-3.830, HQ-3.895, HQ3/HQTT, HQ3-RSG, HQ3-3.380, HQ3-3.895, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT
5	P- Gauge Core Bits	PQ, PQ3, PWF-Long, PWF-Short
6	S- Gauge Core Bits	SWF-Long, SWF-Short
7	U- Gauge Core Bits	UWF-Long, UWF-Short
8	Z- Gauge Core Bits	Z- Gauge Core Bits: ZWF-Long, ZWF-Short
9	T, TT, T2 &TB Series Metric Core Bits	T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76, T2-76 coreline, T2-86, T2-86 coreline, T2-101, T2-101 coreline
10	T6 Series Metric Core Bits	T6-76, T6-86, T6-101, T6-116, T6-131, T6-146
11	T6S Series Metric Core Bits	T6S-76, T6S-86, T6S-101, T6S-116, T6S-131, T6S-146
12	B Series(ISO3552-1) Metric Core Bits	B36, B46, B56, B65, B76, B86, B101, B116, B131, B146
13	Chinese Standard Metric Core Bits for Double Tube	φ 56, φ 59, φ 75, φ 91
14	Chinese Standard Metric Core Bits for Wireline	φ 59, φ 75, φ 91
15	Chinese Standard Metric Core Bits for Single Tube	φ 36, φ 46, φ 56, φ 59, φ 75, φ 91, φ 110, φ 130, φ 160, φ 170, φ 219, φ 275

Note: For more details and other CDDA, DCAMA, Crealius, and ISO sizes, please make an inquiry to our engineers.