Powered by Made-in-China.com
Hq3 Hq3+1 Diamond Impregnated Drill Bits Bottom Jetting for Metamorphic Rock
US$90.00
1 Piece
Product specifications
Model Number
Product profile
Customization
AvailableWarranty
1yearCertification
ISO 9001:2015Model NO.
HQStandard
DcdmaSurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
DiamondProcessing Type
ForgingMachine Type
Drilling ToolSelling Units
Single ItemUse
Ore MiningMOQ
1pieceSeries
H3h5, H7h9, H11h13Type
DrillbitPacking
Plastic Box+Cardboard BoxQuality
High qualityMatrix Height
12mmMachinery Test
Report ProvidedQuality System
ISO9001 CertificationVideo Outgoing-
Provided InspectionTransport Package
BoxSpecification
HQ3Trademark
EZdrillOrigin
Hubei ChinaKey features
15mm Standard Matrix: DCDMA standard 15mm matrix height delivers 25-30% more drilling footage and superior durability.
6 Matrix Series Coverage: H3 to H13 series cover soft to ultra-hard rocks, eliminating the need to switch bits for mixed strata.
Customizable Labels & Logos: Offer custom labels and logos with waived fees for orders of 200 pieces or more.
Fast Delivery Options: Standard products ship in 3-7 days; customized products take 20-25 working days.
ISO 9001 Certified Quality: Manufactured under ISO 9001:2015 certification with provided mechanical test reports.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Wuhan Port, Shanghai Port, Shenzhen PortAverage Response Time: ≤7.61h
AI-Powered supplier vetting
SummaryThe supplier manufactures and sells metal tools, non-metallic mineral products, non-ferrous metal alloys, construction machinery, geological exploration equipment, and specialized oil-drilling equipment. It reports 100% finished-product inspection, two quality inspectors, a stated annual core drill bit productivity of 240,000 pieces, and production equipment including laser cutting, milling, NC lathe, sawing, boring, heat press, and cold press machines. Customization is offered from samples, designs, and full specifications. The supplier holds ISO9001:2015 and CE certifications and reports regular fire drills. Peak- and off-season lead times are each within 15 workdays. However, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory, no overseas warehouse, and no overseas showroom. OEM service for known brands is reported, but no customer names or specific cases are provided. Financial records contain stated numeric values but no currency or scale, so financial...
Supplier typeThe supplier is a manufacturer and seller of metal tools, non-metallic mineral products, non-ferrous metal alloys, construction machinery, geological exploration equipment, and specialized equipment for petroleum drilling and production. The stated scope supports classification as an industrial equipment and tooling manufacturer rather than a general trading supplier.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification in multiple slices. It also reports conducting regular fire drills during the past year, providing additional operational-safety evidence, although no separate fire-safety certification is stated.
Production capacityProduction evidence includes 100% finished-product inspection, two quality inspectors, listed machining and processing equipment, annual core drill bit productivity of 240,000 pieces, and lead times within 15 workdays in both seasons. The supplier also reports no valid manufacturing-capacity contract with related subcontractors and no inventory capability, which limits evidence regarding capacity resilience and fulfillment backup.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and reports OEM service for well-known brands. These statements directly support a broad customization offering, although no project examples or technical customization limits are given.
Product Q&A
Q:Are you a manufacturer or a trader?
A:
We are the manufacturer, and our R&D team has nearly 30 years of experience in diamond tool manufacturing.
Q:Do your products support customization?
A:
Yes, we support OEM & ODM, and products can be manufactured according to your usage requirements. However, customized products usually have a minimum order quantity.
Q:What is your delivery cycle?
A:
In-stock products will be available within 48 hours, while customized products typically take 15-20 days.
Q:Do you provide samples?
A:
Of course, but you'll need to pay for the samples and shipping.
Q:What is the safest and fastest way for me to make a payment?
A:
We accept wire transfers, PayPal, and credit card payments.
Send Inquiry
*To:Hubei EZdrill Tools Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
You may also like
Long Worklife 12 1/2 Inch PDC Diamond Drill Bit for Rock and Oilfied Condition
US$750.00
1 Piece(MOQ)
Hq3 H5 Diamond Impregnated Core Drill Bits for Ore Mining Drilling Rigs
US$90.00
1 Piece(MOQ)
8 1/2'' PDC Diamond Rock Drill Tool Bit for Hard Rock
US$300.00
1 Piece(MOQ)
Superior 17 1/2 Inch IADC517 Diamond Drill Bit for Rock
US$500.00-5,000.00
1 Piece(MOQ)
Innovative 17 1/2 Inch IADC517 Diamond Drill Bit for Rock Drilling
US$500.00-5,000.00
1 Piece(MOQ)
Deep Rock Core Diamond PDC Drill Bit for Water Well Drilling
US$300.00
1 Piece(MOQ)
56-220mm Non Core PDC Rock Drill Bit for Underground Mining & Water Well Drilling
US$350.00-999.00
1 Piece(MOQ)
IADC 537 TCI Certified Forged Carbide Drill Bits 17.5 Inch for Water Well and Rock Drilling with 1 Year Warranty
US$3,000.00-5,000.00
1 Piece(MOQ)
Premium Heavy-Duty Diamond Drill Bit for Precision Rock Cutting
US$30.00
100 Pieces(MOQ)
8 1/2inch Tricone Drill Bit/Tricone Rock Bit/Second Water Well Drill Bit for Hard Formation
US$500.00-1,000.00
1 Piece(MOQ)
12 1/4inch Tricone Drill Bit with IADC517/537 Rock Bit for Water Well
US$1,350.00
1 Piece(MOQ)
Superior Top-Hammer Drilling Bit Mining Tool for Rock Drill Blasting Tunneling
US$65.00-80.00
10 Pieces(MOQ)
Heavy-Duty Rock Drill Bits for Fast and Efficient Drilling
US$16.00
100 Pieces(MOQ)
Forged CIR DTH Drill Bit Mining Tool for Rock Drilling Tunneling Cheap
US$290.00-300.00
5 Pieces(MOQ)
High Level Rock Drill DTH Mission80 Hammer Drill Bits Alloy Steel Down The Hole Bits for Coal Mining
US$60.00-580.00
1 Piece(MOQ)

















