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38mm Diameter 7 Teeth Tapered 7 Degree 11 Degree 12 Degree Angled Drill Bits for Rock Drilling Applications
US$7.00-15.00
5 Pieces
Product profile
Customization
AvailableAfter-sales Service
Product WarrantyWarranty
1 Year/ 2000hoursModel NO.
11 degreeCertification
CE, ISO 9001:2000Standard
AISI, GOSTSurface Treatment
PolishingManufacturing Process
CastingMaterial
Carbon SteelHole Diameter
30mm to 42mmShank
H22/H19/25Length
CustomizedWeight
0.2-0.6Transport Package
Wooden BoxSpecification
7/11/12 degreeTrademark
JCDRILLOrigin
ChinaHS Code
8430419000Production Capacity
50000 PCS/YearKey features
Customizable Dimensions: Hole diameter 30-42mm, Length customized, Shank H22/H19/25, Weight 0.2-0.6kg.
High Durability Material: Made of Carbon Steel with polishing surface treatment for long life in hard rock.
Versatile Drill Bit Types: Available in cross, button, and chisel designs for various rock formations.
Wide Application Range: Suitable for mine, quarry, tunnel work, and dimensional stone quarrying.
Certified Quality: CE and ISO 9001:2000 certified with 100% finished product inspection.
Flexible Customization: Supports customization from samples, designs, and full minor customization.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.16h
About Our Factory & Business Background
AddressRm1604, Mansion 2, No. A13 Beiyuan Road, Chaoyang District, Beijing, China
Terms of PaymentLC, T/T, PayPal, D/P, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1set
Supply Chain Partners60
Our Production Capability & Technical Expertise
Main ProductsCore Drilling Rig, Water Well Drilling Rig, Rock Drilling Rig, Engineering Drilling Rig, DTH Drilling Tools, Diamond Core Drilling Tools, Water Well Drilling Tools, Portable Air Compressor, Drill Mud Pump
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers2 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Main MarketsAfrica
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What is the warranty period for these drill bits?
A:
We provide a 1-year warranty or 2000 hours of usage, whichever comes first.
Q:What materials are used for the drill bits?
A:
The drill bits are made of Carbon Steel with a polished surface treatment.
Q:Can the drill bits be customized?
A:
Yes, we offer customization for hole diameter (30-42mm), length, shank type, and weight.
Q:What certifications do the products have?
A:
Our products are certified with CE and ISO 9001:2000 standards.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Send Inquiry
*To:
Beijing Jincheng Mining Technology Co., Ltd.
Beijing Jincheng Mining Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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