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Premium 400mm Auger Drill Bit From China - Free Sample Included
US$1.00-5.00
1,000 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
DIN, JIS, AISIModel NO.
Auger Wood Drill BitLength
Stub-lengthType
Twist Drill BitMaterial
SteelUsage
Wood DrillingTotal Length
400mmQuality
Top Quality in ChinaFree Sample
AvailableShank Type
Hex ShankMaterials
Carbon SteelOEM
YesApplication
Soft & Hard WoodFlute Type
Single-FluteDrill Bit Type
AugerTransport Package
Customer RequestSpecification
1"Trademark
QewitcoOrigin
Zhejiang, ChinaHS Code
8207509000Production Capacity
10000ton/YearKey features
Advanced Corkscrew Design: Self-feeding action minimizes pressure and boosts drilling efficiency.
Industrial-Grade Steel: High-strength carbon steel ensures durability and longevity for professional use.
Precision Spiral Point Tip: Ensures clean starts and smooth drilling in both soft and hard wood.
Secure Hex Shank: 13mm hex design prevents chuck slipping during high-torque operations.
Deep Drilling Capability: 320mm effective length designed for demanding large-diameter tasks.
Optimized Single-Flute: Efficient chip removal design prevents clogging and improves speed.
ISO 9001 Certified: All products tested for hardness, precision, and wear quality.
Free Sample Available: Free samples provided with client covering shipping costs.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2003-12-05Average Response Time: ≤0.70hTerms of Payment: T/T
AI-Powered supplier vetting
SummaryThe supplier demonstrates established export experience, with 90% of sales from exports and 22 years of exporting. It has ISO9001:2015 certification, raw-material traceability, quality assurance, and 100% finished-product inspection, although inspection is performed by packing staff and only two quality inspectors are reported. Customization is broad, covering samples, designs, full customization, minor customization, and flexible customization. Service strengths include in-stock capability, stated lead times within 15 workdays in both peak and off-season, and multiple payment and quotation terms. Limitations include no overseas warehouse, showroom, agent, branch, or overseas service-country coverage, no Fortune 500 cooperation, no new products launched in the last year, one R&D engineer, no popular-brand OEM, and an undocumented corrective/preventive-action process. Financial credibility cannot be assessed because the provided financial figures are excluded from evaluation.
Supplier typeThe supplier is strongly export-oriented, reporting 90% export sales and 22 years of export experience. It can provide in-stock service and accepts FOB, CIF, CFR, and EXW terms, but reports no overseas warehouse, showroom, agent, branch, or overseas service-country coverage.
CertificationsThe supplier reports an ISO9001:2015 certificate for both sustainable development management and management systems, plus other product compliance or sustainability certifications. The specific additional certifications are not identified, so the evidence supports ISO9001 holding but not broader certification strength.
R&D capabilityThe supplier reports one R&D engineer and no new products launched during the previous year. It also reports no available SDK and no popular-brand OEM capability, which indicates limited documented innovation evidence.
Production capacityProduction-related evidence includes raw-material traceability, 100% finished-product inspection, quality assurance, four own-brand quality-control capabilities, inventory capacity, and lead times within 15 workdays in both peak and off-season. Only two quality inspectors are reported, and finished products are checked by packing staff, so production capability is positive but quality-control depth is limited.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.
Product Q&A
Q:What payment terms do you support?
A:
We support T/T and L/C, with other methods negotiable based on volume and mode.
Q:What logistics and shipping terms are available?
A:
Offering sea shipping: FOB (Qingdao/Ningbo), CIF, CFR, DAP, DDP. Air freight and DHL/FedEx/UPS for urgent needs.
Q:What payment terms do you accept?
A:
Yes! Our R&D team supports custom designs with flexible MOQ for personalized needs.
Q:Is there any quality guarantee for the products?
A:
All products are ISO 9001 certified and tested for hardness, precision, and wear.
Q:How to contact customer service?
A:
24/7 support via inquiry, email, or phone. Responses in 1 hour on working days, 4 hours otherwise, with timely quotations and consultations.
Send Inquiry
*To:
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd*Content:
Supplier replies will be sent to your registered email
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