High-Performance D4.4 HSS Twist Drill for Professional Use

Name: High-Performance D4.4 HSS Twist Drill for Professional Use
Brand: Dongying Youjia Industry and Trade Co., Ltd.
SKU: 2129692722

Shandong, ChinaDongying Youjia Industry and Trade Co., Ltd.

US$0.99-99.90

1 Piece

Product specifications

diameter

length

total length

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

Drill bit

Length

Jobber-length

Type

Twist Drill Bit

Material

High Speed Steel

Usage

Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Name

Drill Bit

Coated

Tisin

Shipping Way

UPS/FedEx/DHL/TNT/EMS

Other Size

Customized

Delivery Time

3-15days

Structure

Integral

Availability

in Stock

Tooth Form

Spiral Tooth

Tooth Space

Sparse Tooth

Hardness

HRC65

Processing Materials

Steel, Cast Iron, Aluminum, Copper, etc

Application Field

Mold & Die Making

Customized Support

OEM ODM Obm

Transport Package

Carton and Pallet

Specification

28*25*20

Trademark

Youjia

Origin

China

HS Code

8208109000

Production Capacity

500000PCS/Year

Key features

OEM/ODM Support: Professional engineers available for customized solutions and specific needs.

Fast Response Service: After-sale team resolves inquiries and issues within 24 hours.

18+ Years Experience: Professional team ensures efficient service and stable product performance.

Competitive Pricing: Cost-effective solutions to minimize procurement costs for buyers.

In Stock Availability: Standard items available immediately with 7-15 days delivery.

Sample Support: Samples are supported for quality verification before bulk orders.

Company profile

Years of Export ExperienceFast DeliveryCustomization from SamplesQuality Assurance

Dongying Youjia Industry and Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 17 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier engaged in mechanical parts, mechanical and electrical products, hardware materials, labor protection supplies, and unmanned aircraft research, production, and sales. It supports broad customization, including samples, designs, full customization, minor customization, and flexible customization, but does not provide 3D software design services or SDKs. Production evidence includes five production lines, CNC lathe facilities, inventory capability, and three quality assurance/control inspectors. Quality-related strengths include ISO9000 and CE certification, documented inspection procedures, quality assurance, and documented complaint and corrective-action procedures. After-sales support is stated to respond within 24 hours and covers installation, training, maintenance, repair, and debugging, but there are no overseas branches, agents, warehouses, or showrooms. Financial credibility cannot be assessed from the provided non-financial records....

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope covers mechanical parts processing and sales, mechanical and electrical products, hardware building materials, labor protection supplies, and unmanned aircraft research, production, and sales.

CertificationsThe company states that it has passed ISO9000 quality management system certification and CE certification, and has independent import and export rights. No certification of supplier management systems is recorded in another slice, so the assessment is limited to the explicitly stated certifications.

After-Sales capabilityThe supplier reports a responsive after-sales team that addresses inquiries and issues within 24 hours, with service offerings including installation, training, maintenance, repair, and debugging. Documented complaint-handling procedures and records support service management; however, it lacks overseas agents or branches, overseas warehouses, and showrooms.

R&D capabilityThe supplier is described as having professional technical R&D capability and offers multiple forms of customization. However, it does not provide 3D software design services and has no available SDK, so evidence of digital innovation capability is limited.

Production capacityProduction evidence includes five production lines, a CNC lathe facility, in-stock capability, and three quality assurance/control inspectors. However, the factory reportedly has no valid manufacturing-capacity contract with related subcontractors, which creates a documented capacity-management deficiency.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated records directly demonstrate broad product-design and customization capability, although 3D software design is not provided.

Product Q&A

Q:Why should we choose your company?

1. High-quality products with stable performance. 2. Competitive pricing. 3. One-stop services and customized solutions. 4. Professional team with 18+ years of industry experience.

Q:What is the delivery period?

It usually takes 7-15 days; customized products require negotiation.

Q:Do you offer samples?

Yes, we support samples. Please contact us to request the samples you need.

Q:Can you provide OEM and ODM services?

Yes, we support OEM & ODM. Please contact us to discuss customization details, and our professional engineers will address your specific needs.