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High Strength Carbon Steel Die Forging Drill Bit for Mining Machinery
US$1.39-1.69
100 Pieces
Sample price:US$1.19/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Contact UsWarranty
Contact UsModel NO.
SA-22333669Certification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Standard
AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DINSurface Treatment
OxidationManufacturing Process
CastingMaterial
Alloy SteelItem
Drill BitApplication
Hoisting MachineryMolding Style
ForgingBrand Name
Shengao, OEMRaw Material
SteelName
Mine Drill BitFactory
Over 15 Years'experienceCertificate
SGS, CE, ISO 9001:2008Delivery Time
15 Days After Receiving The PaymentService
OEM and ODMExport Markets
GlobalCustom Made
YesLogo Printing
CustomizedMOQ
10-1000PCSFree Sample
YesTransport Package
Plywood BoxSpecification
SGS, ISO9001: 2008Trademark
ShengaoOrigin
Weifang, Shangdong, ChinaHS Code
87089910Production Capacity
50000PCS/MonthKey features
Premium Material Composition: Constructed from high-alloy forged steel and premium tungsten carbide for superior durability.
Advanced Heat Treatment: Precise quenching and tempering ensure optimal body hardness, toughness, and wear resistance.
OEM and Customization: Supports full customization including designs, samples, and private labeling for unique applications.
Wide Application Range: Suitable for mining, tunneling, quarrying, and water well drilling in various rock formations.
Multiple Face Shapes: Offers Drop Center, Concave, Convex, Double Gauge, and Flat Face options for specific rock types.
Global Certification: Certified with CE, RoHS, ISO 9001:2000, ISO 9001:2008, and SGS standards.
Fast Delivery Time: Standard delivery within 15 days after receiving payment for efficient project scheduling.
Competitive Pricing: Offers best price assurance with high-quality service and premium-grade performance.
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.74h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.
Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.
After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.
Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.
Product Q&A
Q:What types of Mining Drill Bits do you manufacture?
A:
We produce a comprehensive range including DTH Hammer Bits, Top Hammer Drill Bits, Rotary Tricone Bits, PDC Cutter Bits, Auger & Cross Bits, and Threaded Button Bits.
Q:What are the main applications of your drill bits?
A:
Our bits are engineered for open-pit and underground mining, quarrying, tunneling, water well drilling, exploration, and coal mining operations.
Q:What materials and construction are used?
A:
We use high-alloy forged steel bodies and tungsten carbide buttons (YG-class) with precise heat treatment. We also offer PDC cutters and milled teeth for specific needs.
Q:How do I select the correct drill bit for my rock formation?
A:
Selection depends on rock type, hardness, abrasiveness, drilling method, hole diameter, and rig specifications. We provide technical guides and recommendations based on your conditions.
Q:What is the difference between a DTH Bit and a Top Hammer Bit?
A:
DTH bits have the hammer behind the bit for deeper, larger holes (3-12 inch). Top Hammer bits attach to a drill rod at the top, used for smaller holes and tunneling where maneuverability is key.
Send Inquiry
*To:
Weifang Shengao Machinery Co., Ltd.
Weifang Shengao Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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