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NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill
1-49 Piece
$7050-99 Piece
$65100 Piece
$60Product information
High-quality NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill supplied by Hubei EZdrill Tools Co., Ltd.. Bulk wholesale pricing ranges from $60 to $70 per Piece with a minimum order of 1 Piece. Inquiry for latest prices.
HRC:
-10°-50°
Lead Time:
1 days (1 - 10 Pieces)7 days (11 - 50 Pieces)10 days (51 - 100 Pieces)To be negotiated ( > 100 Pieces)
Package Gross Weight:
1.000kg
Package Size:
10.00cm * 10.00cm * 15.00cm
Length:
15
Crown Height:
15mm Customization Supported
Production Capacity:
20000
HS Code:
8207191000
Specifications
HRC:
-10°-50°
Lead Time:
1 days (1 - 10 Pieces)7 days (11 - 50 Pieces)10 days (51 - 100 Pieces)To be negotiated ( > 100 Pieces)
Package Gross Weight:
1.000kg
Package Size:
10.00cm * 10.00cm * 15.00cm
Length:
15
Crown Height:
15mm Customization Supported
Production Capacity:
20000
HS Code:
8207191000
Refund Policy:
Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Shipping Cost:
Contact the supplier about freight and estimated delivery time.
Type:
Core Drill Bit
Usage:
Core Drilling
Water Outlets:
Customization Supported
Material:
Diamond
Trademark:
EZdrill
Trade Term:
FOB, CIF, CFR, EXW
Series:
H3/H5/H7/H9/H11/H13
Origin:
Huanggang City, Hubei Province, China
Specification:
Impregnated dimond bits
Payment Term:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Model NO.:
NQ
Payment Methods:
Support payments in USD
Transport Package:
Wooden Box/Paper Box/Protective Box
Port Of Loading:
Wuhan Port, Shanghai Port, Shenzhen Port
Business Details
Country:
China
Business Types:
Not specified
Main Markets:
Not specified
Main Products:
Year Established:
2022-07-15
Annual Revenue Amount:
Not specified
Numbers Of Employees:
50
Preferred Payment Term:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Preferred Trade Term:
FOB, CIF, CFR, EXW
Port Of Loading:
Wuhan Port, Shanghai Port, Shenzhen Port
Product descriptions from the supplier
SONA2024 2.2.1
Product Description
Matrix(Customizable)
Crown Height(Customizable)
Water outlets(Customizable)
Selected premium synthetic diamond and metal powder. Using a unique vacuum sintering technology, the sharpness and lifespan of the drill bit are significantly improved.
15mm standard crown height (compared to the typical 10-12mm in the industry). Drill bit durability has improved markedly, cutting replacement needs by 2 to 3 times. This lowers the need for frequent bit changes, reduces labor and time expenses, and boosts overall productivity.
Strategically placed water vents, smoothly shaped flow paths (lowering hydraulic friction). Boosts water movement—efficiently clears debris, cools the structure, and greatly cuts down on thermal buildup.
Sizes Available | |
Wireline series | GeoborS, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2, AQ,BQ, NQ,NQ+1,NQ+2,NQ2,NQ3,HQ, HQ+1,HQ3,HQ3+1,PQ, PQ3,SQ, WL-56, WL-66, WL-76 |
T2/T series | T2-46, T2-56,T2-66, T2-76,T2-86, T2-101,T-46,T-56,T-66,T-76,T-86 |
TT series | TT-46, TT-56 |
T6 series | T6-76, T6-86, T6-101, T6-116, T6-131, T6-146 |
T6S series | T6S-76, T6S-86, T6S-101, T6S-116, T6S-131, T6S-146 |
B series | B46, B56, B66, B76 ,B86, B101, B116, B131, B146 |
MLC series | NMLC, HMLC, 3C,4C,6C,8C |
LTK series | LTK48, LTK60 |
WF series | HWF, PWF, SWF, UWE, ZWF |
TW Series | BTW, NTW, NTW+1, NTW+2, NTW+3, NTW+4, HTW, HTW+1 |
WT series | RWT, EWT, AWT, BWT, NWT, HWT(Single Tube, Double Tube) |
WG Series | EWG,AWG,BWG, NWG, HWG ( Single Tube , Double Tube ) |
WM series | EWM, AWM, BWM, NWM, HWM |
Other Series | AX, BX, NX, HX, TBW, NQTT ,HQTT, TNW, 412F, NMLC, HMLC, LTK48, LTK60, NX, S75, S76, S77, S95 |
Chinese standard | 56mm,59mm,75mm,89mm,91mm, 108mm,110mm,127mm,131mm, 150mm,170mm,219mm,275mm |
Special sizes can also be made as per request. | |
H Sries | Mohs Hardness | Rock Features | Rock Type |
H3 (40-50°) | 2.0-4.0 | Soft | Sandstone,Sandy Shale,Limestone,Sandy Limestone,Conglomerates,Peridotite,Serpentine,Weathered Granite,Dolomite |
H5 (30-40°) | 2.0-5.5 | Soft to Medium Hard | Abrasive Coarse-Grained Granite, Basalt,Pegmatite,Skarns,Rhyolite |
H7 (20-30°) | 3.5-6.5 | Medium to Hard | Granite,Pegmatite,Skarns,Rhyolite,Jasperite,Glassy Quartz,Basalt |
H9 (10-20°) | 4.5-8.0 | Hard to Very Hard | Granite,Syenite,Quartz,Diorite,Gneiss,Silicified Volcanics,Diabase,Gabbro,Quartz,Chert,Basalt |
H11 (0-10°) | 6.5-9.0 | Hard to Extremely Hard | Basalt, Felsic,Volcanic Rock,Diorite,Silicified Volcanics,Quartz,Quartz,Chert |
H13 (-10-0°) | 7.5-9.5 | Hardest | Calcite,Quartzite,Taconite |
Hubei Ezdrill Tools Co.,Ltd
EZdrill is a fast-expanding startup launched in 2022. The company was created by a materials scientist boasting more than two decades in industrial diamond manufacturing, a PhD holder specializing in geological surveying, and two professionals each bringing over a decade of expertise in geological drilling bit development.
Manufactured using high-precision technology to ensure precise drill bit dimensions and high-quality finished products
The optimized crown layout and water outlets design have significantly improved the drilling speed,
Using high-quality diamond and pre-alloy powder, and employing a unique hot pressing process, the service life of the drill bit is significantly enhanced.
1. Sample:1-3pcs bits available for testing. 100% REFUND of sample fee for your next order with quantity ≥50pcs
2. Customization:Diameter,matrix,label,logo. Provide drawings for confirmation before production
3. Packaging:PVC box for each bits, than cartons (6/10/20pcs per carton), finally sealed in solid wood crates
4. Delivery:7-15 workdays for standard orders; .less than a month for customization or lagre quantity orders
5. Payment:T/T , L/C.
6. One-stop:Provide various geological exploration tools you want
7. Remark:If you can't place an order directly, please contact our sales staff for suggestion.
1. 15mm Standard Matrix: More Durable & Cost-Saving
With a DCDMA-standard 15mm matrix height , each bit delivers 25-30% more drilling footage. It reduces replacement frequency and offers superior durability.
2. Efficient Drilling in Hard Strata
New technology matrix for hard strata like quartzite and siliceous rock (Mohs 8-9), increasing drilling footage efficiency by ≥20%.
New technology matrix for hard strata like quartzite and siliceous rock (Mohs 8-9), increasing drilling footage efficiency by ≥20%.
3. Multi-Hardness Matrices: Full Strata Coverage
Six matrix lines (H3/H5/H7/H9/H11/H13) designed for varying rock types: soft (shale), medium-hard (sandstone), hard (granite), and extremely hard (quartzite). No bit replacement required when encountering mixed rock layers.
Six matrix lines (H3/H5/H7/H9/H11/H13) designed for varying rock types: soft (shale), medium-hard (sandstone), hard (granite), and extremely hard (quartzite). No bit replacement required when encountering mixed rock layers.
4. Customizable Labels & Logos
We offer custom product labels (e.g., batch number, specifications) and corporate logos to meet branding needs. Customization fee is waived for orders ≥200pcs.
We offer custom product labels (e.g., batch number, specifications) and corporate logos to meet branding needs. Customization fee is waived for orders ≥200pcs.
5. Fast Delivery: Worry-Free for Urgent Orders
Standard items are processed and delivered in 3 to 7 business days; custom orders take 20 to 25 business days. Priority processing is offered for time-sensitive requests, with dispatch possible in just 3 business days.
Standard items are processed and delivered in 3 to 7 business days; custom orders take 20 to 25 business days. Priority processing is offered for time-sensitive requests, with dispatch possible in just 3 business days.
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TRUST STARS
3.0/5
0 Reviews
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Profile Completeness
67%
Avg. Product Score
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Frequently Asked Questions (FAQs)
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You can contact verified China supplier Hubei EZdrill Tools Co., Ltd. through platforms like Freshdi.com to purchase NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill. For direct inquiries, please contact Mr. Chen, the company’s representative. The supplier has a 3.0-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
What are the payments and trade terms for NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill?
For NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill, Hubei EZdrill Tools Co., Ltd. accepts LC, T/T, D/P, PayPal, Western Union, Small-amount payment as the preferred payment method, the trade term is FOB, CIF, CFR, EXW, and shipments are typically arranged from port Wuhan Port, Shanghai Port, Shenzhen Port, ensuring secure and timely international delivery.
What is the current price of NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill?
The supplier Hubei EZdrill Tools Co., Ltd. offers NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill at negotiation.
What are the specifications of NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill from China?
NQ Diamond Core Drill Bit 15mm H3H5H7H9H11H13 15D 1Y Length 15 Model NO. NQ HRC -10°-50° Material Diamond Trademark EZdrill is sourced from China and meets international export standards. Key specifications include: Origin: Huanggang City, Hubei Province, China, Package Gross Weight: 1.000kg, Crown Height: 15mm Customization Supported, Usage: Core Drilling, Package Size: 10.00cm * 10.00cm * 15.00cm, Shipping Cost: Contact the supplier about freight and estimated delivery time., Trade Term: FOB, CIF, CFR, EXW, Payment Term: LC, T/T, D/P, PayPal, Western Union, Small-amount payment
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$70
/ Piece
Min. order: 1 Piece
