Beijing Jincheng Mining Technology Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram, L/C, D/P, D/A |
| Supply Ability | 10000pcs/year |
| Delivery Time | 3-15days |
| Packaging Details | wooden box or according to customer's request |
| Name | Core drill bit |
| OEM | YES |
| ODM | Yes |
| Color | all |
| Package | wooden box |
| Usage | coal mining,well drilling |
| Brand Name | Jincheng Drilling Tools |
| Model Number | All |
| Certification | ISO9001,CE |
| Place of Origin | China(mainland) |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, L/C, D/P, D/A | Supply Ability | 10000pcs/year |
| Delivery Time | 3-15days | Packaging Details | wooden box or according to customer's request |
| Name | Core drill bit | OEM | YES |
| ODM | Yes | Color | all |
| Package | wooden box | Usage | coal mining,well drilling |
| Brand Name | Jincheng Drilling Tools | Model Number | All |
| Certification | ISO9001,CE | Place of Origin | China(mainland) |
| High Light | surface set diamond core bits ，diamond products core bits | ||
OEM T6s Series Diamond Core Drill Bits For Reinforced Concrete Hard Rock
Jincheng Core Drill Bits
Q series:AQ,BQ,NQ,HQ,PQ,BQ3,NQ3/NQTT,NQ2,HQ3/HQTT,PQ3/PQTT
T2 Series: T2 46,T2 56,T2 66,T2 76,T2 86,T2 101
T6 Series: T6 76,T6 86,T6 101,T6 116,T6 131,T6 146, T6S 101
T Series: T36,T46,T56,T66,T76,T86
Z Series: Z46,Z56,Z66,Z76,Z86,Z101,Z116,Z131,Z146
B Series: B36,B46,B56,B66,B76,B86,B101,B116,B131,B146
WF Series: HWF,PWF,SWF,UWF,ZWF
WT Series: RWT,EWT,AWT,BWT,NWT,HWT
WM Series: EWM,AWM,BWM,NWM
WG Series: EWG,AWG,BWG,NWG,HWG
Others: NMLC,HMLC,LTK48,LTK60,BGM,NGM,ADBG,TBW,TNW,
ATW,BTW,NTW,NXD3,AX,NX,NXC,AXT,T6H,4 9/16,NWD4,412F,SK6L146,
TT46,TB56,TS116,CHD10
Parameter
| Core Barrel Specification | Outside Set Diameter | Inside Set Diameter | ||||||
| Maximum | Minimum | Maximum | Minimum | |||||
| inches | mm | inches | mm | inches | mm | inches | mm | |
| AQ | 1.880 | 47.75 | 1.870 | 47.5 | 1.607 | 27.10 | 1.057 | 26.85 |
| BQ | 2.350 | 59.69 | 2.340 | 59.44 | 1.438 | 36.52 | 1.428 | 36.27 |
| NQ | 2.970 | 75.44 | 2.960 | 75.19 | 1.880 | 47.75 | 1.870 | 47.50 |
| HQ | 3.770 | 95.76 | 3.755 | 95.38 | 2.505 | 63.63 | 2.495 | 63.38 |
| PQ | 4.815 | 122.3 | 4.795 | 121.8 | 3.350 | 85.09 | 3.340 | 84.84 |
| T2-101 | 3.981 | 101.12 | 3.971 | 100.8 | 3.300 | 83.82 | 3.290 | 83.57 |
| T6-101 | 3.981 | 101.12 | 3.971 | 100.8 | 3.115 | 79.12 | 3.105 | 78 |
Welcome contact me for detail informations.
Service
| 1. No MOQ limit, one piece sample also available. |
| 2. OEM and ODM available. |
| 3. We can take care of all shipping issues. |
| 4. After-sale service. |
FAQ
1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3. How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1992
Total Annual:
30 Million-40Million
Employee Number:
>300
Ecer Certification：
Active Member
Beijing Jincheng Mining Technology Co.,Ltd(JCDRILL) located in Beijing,China, for more than 20 years we have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling... Beijing Jincheng Mining Technology Co.,Ltd(JCDRILL) located in Beijing,China, for more than 20 years we have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling...
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