Diamond core bits for hard rock formations (HQ3 impregnated core bits)

Impregnated Diamond Core Bit Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. It can drill various formations from the softest to hardest rocks.  Sizes Available: Diamond core drill bits and diamond non-core drill bits A-Gauge Core

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Impregnated Diamond Core Bit
 
Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. It can drill various formations from the softest to hardest rocks.
 
 
Sizes Available: 

Diamond core drill bits and diamond non-core drill bits 

A-Gauge Core Bits: A, A-RSG, AWG(AX), AWM, AWT, LTK48
B-Gauge Core Bits: B, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW
N-Gauge Core Bits: N, NMLC, NWG(NX), NWM, NWT, TNW
H-Gauge Core Bits: N, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT
P- Gauge Core Bits: P, P3, PWF-Long, PWF-Short
S- Gauge Core Bits: SWF-Long, SWF-Short
U- Gauge Core Bits: UWF-Long, UWF-Short
Z- Gauge Core Bits: ZWF-Long, ZWF-Short
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
T6 Series Metric Core Bits: T6-76, T6-86, T6-101, T6-116, T6-131, T6-146
T6S Series Metric Core Bits: T6S-76, T6S-86, T6S-101, T6S-116, T6S-131, T6S-146
 and all other standard CDDA, DCAMA, Crealius, and ISO sizes .
 
 
Features:
 
Significantly outperforms the successful Series range in drilling speed and bit life.
Protects the diamond from oxidation and surface degradation.
Inhibits the premature "pull-out" of the diamond.
Available in multiple standard configurations and selected on the basis of relative  rock hardness and ground conditions.

 
Wireline diamond core bits specifications
SIZECORE ØHOLE Ø
AQTK35.5 mm (1-3/8 in)48 mm (1-7/8 in)
BQ36.4 mm (1-7/16 in)60 mm (2-3/8 in)
BQTK40.7 mm (1-5/8 in)60 mm (2-3/8 in)
NQ47.6 mm (1-7/8 in)75.7 mm (3 in)
NQTK (NQ2")50.6 mm (2 in)75.7 mm (3 in)
NQ345 mm (1-3/8 in)75.7 mm (3 in)
HQ63.5 mm (2-1/2 in)96 mm (3-3/8 in)
HQ361.1 mm (2-3/8 in)96 mm (3-3/8 in)
PQ385 mm (3-3/8 in)122.6 mm (4-7/8 in)
PQ383 mm (3-1/4 in)122.6 mm (4-7/8 in)
 
Wireline diamond core bits, metricl diamond impregnated drill bits specifications
"Q" series:AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT
A-Gauge Core Bits:AQ, AQ-RSG, AWG(AX), AWM, AWT, LTK48
B-Gauge Core Bits:BQ, BQ-RSG, BQ-2.400, BQ3, BWG(BX), BWM, BWT, LTK60, TBW
N-Gauge Core Bits:NQ, NQ-RSG, NQ-3.032, NQ2, NQ2-RSG, NQ3/NQTT, NQ3-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW,
H-Gauge Core Bits:HQ, HQ-RSG, HQ-3.830, HQ-3.895, HQ3/HQTT, HQ3-RSG, HQ3-3.895, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT
P-Gauge Core Bits:PQ, PQ3, PWF-Long, PWF-Short
S-Gauge Core Bits:SWF-Long, SWF-Short
U-Gauge Core Bits:UWF-Long, UWF-Short
Z-Gauge Core Bits:ZWF-Long, ZWF-Short
T Series:T36, T46, T56, T66, T76, T86, T101
TT Series:TT46, TT56, TT66, TT76, TT86, TT101
T2 Series:T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
TB Series Metric Core Bits:TB36, TB46, TB56, TB66, TB76, TB86, TB101
T6 Series Metric Core Bits:T6-76, T6-86, T6-101, T6-116, T6-131, T6-146
T6S Series Metric Core Bits:T6S-76, T6S-86, T6S-101, T6S-116, T6S-131, T6S-146
B Series(IS03552-1)Metric Core Bits:B36, B46, B56, B66, B76, B86, B101, B116, B131, B146
All other standard:CDDA, DCDMA, Crealius, and ISO sizes.




FAQ


Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.

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1. Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery.
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air, sea, train.

Q: How about discount?
A: Price is based on products and order quantity.

Q: Do you accept sample order?
A: Yes sure, please contact us for details.

Q: How about your after-sales service?
A: As a manufacturer, we offer promt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.

Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, Roschen always makes a serious inspection for all products and raw materials in strict procedure. We have obtained certificate of ISO9001:2000 in 2004.
 


For more information please contact:


 
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
 

http://roschen.en.made-in-china.com 
http://roschen.en.made-in-china.com
http://roschen.en.made-in-china.com 

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