How long does production take?

The average lead time is within 15 working days, regardless of peak or off-season.

Do you offer OEM or ODM services?

Yes, we provide OEM and ODM services, including customization from samples, designs, and flexible minor adjustments.

What is the shank type of the drill bits?

The drill bits feature a straight shank design.

16PCS Combination Drill Bit Set for Metal Wood Concrete Drilling

Name: 16PCS Combination Drill Bit Set for Metal Wood Concrete Drilling
Brand: Jiangsu Yaofeng Tools Co., Ltd.
SKU: 2146036725

Jiangsu, ChinaJiangsu Yaofeng Tools Co., Ltd.

US$4.00

100-499 sets

US$2.00

500+ sets

Product profile

Customization

Available

Customized

Standard

DIN

Model NO.

CJDC-1603

Material

High Speed Steel

Usage

General High Speed Cutting

N.W./G.W.

16/17 Kgs

Warranty

1year

Product Name

16PCS Combination Drills Set

Use

Metal Drilling

Size

2-8mm, 4-10mm, 4-10mm

Meast

37*16*17cm

Shank

Straight Shank

Application

Drilling Holes,Wood,Marble

Customized Support

OEM, ODM

Transport Package

Plastic Box, Blister Card

Specification

16pcs

Trademark

Origin

Jiangsu, China

Production Capacity

200000 Set/Sets Per Month

Key features

High Speed Steel Material: Made from high-quality High Speed Steel for durable and efficient drilling performance.

Versatile Drilling Application: Suitable for drilling holes in metal, wood, concrete, and marble with a 16-piece set.

Customizable Packaging: Supports neutral, plastic, metal, or paper card packaging as per customer requirements.

OEM and ODM Support: Offers full customization options including samples, designs, and minor adjustments.

Strict Quality Inspection: 100% visual and function inspection by 9 QA/QC inspectors before shipment.

Fast Lead Time: Average production lead time is within 15 working days for both peak and off-season.

Established Manufacturer: ISO9001:2015 certified factory with over 31 years of export experience since 1992.

Low Minimum Order Quantity: Flexible MOQ of just 2 pieces, ideal for small businesses and testing orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jiangsu Yaofeng Tools Co., Ltd.

Jiangsu, China

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: 31 Years CertifiedNearest Port: Shaanghai PortAverage Response Time: ≤11.38h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined manufacturing and sales company producing diamond saw blades, alloy saw blades, woodworking saw blades, twist drills, hardware tools, and accessories. It reports 12 production lines, inventory capability, written service-capability assessment procedures, and lead times within 15 workdays in both peak and off-peak seasons. Its export-related evidence includes self-operated import/export rights, 31 years of exporting, and 90% of sales from exports. The supplier offers broad customization, 3D design, ODM, and OEM services, but has no available R&D audit documentation, no new products in the past year, and no SDK. Manufacturing controls show gaps: no valid contracts with affiliated subcontractors, no continuous quantity reconciliation, and no outsourcing SOP. Evidence is insufficient for certification holding, financial credibility, and customer cases. Overseas service infrastructure is also limited, with no overseas warehouse, showroom, agents, branches, or offline...

Supplier typeThe supplier is classified as a combined company, with a stated business scope covering manufacturing and sales of diamond saw blades, alloy saw blades, woodworking saw blades, twist drills, hardware tools, and accessories. This directly supports classification as a manufacturer and seller of hardware and cutting-tool products.

After-Sales capabilityTechnical engineers are responsible for technical support during production and after-sales service, and the supplier has in-stock service capability, written service-capability assessment procedures, and uniformly followed finished-product inspection instructions. However, it has no overseas warehouse, showroom, agents, or branches, so the evidence supports technical and product-service capability but not extensive overseas after-sales infrastructure.

Production capacityThe supplier reports more than 10 production lines, specifically 12 lines, inventory capability, lead times within 15 workdays in both peak and off-season, and uniformly followed finished-product inspection instructions. Conversely, it lacks valid contracts with affiliated subcontractors, continuous batch quantity reconciliation, and an outsourcing SOP, indicating strong stated capacity but weaknesses in manufacturing governance and control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This is direct evidence of broad product customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project examples, or verifiable case details are provided, so the breadth and quality of customer cases cannot be fully assessed.