What surface treatments are available?

Options include Bright, Titanium Coated, Black Oxide, Amber Color, Black & Gold, Black & Bright, and Rainbow finishes.

How do you ensure product quality?

We implement strict quality control from raw materials to finished products, using advanced testing equipment to ensure durability and performance.

OEM High Speed Steel Center Drill Tools for Metalworking and Fabrication

Name: OEM High Speed Steel Center Drill Tools for Metalworking and Fabrication
Brand: Zhejiang ZhengCheng lmport & Export Co.,LTD
SKU: 1970691781

Zhejiang, ChinaZhejiang ZhengCheng lmport & Export Co.,LTD

US$0.55-28.88

20 Piece

Product profile

Customization

Available

Customized

Standard

GB/T

Model NO.

HSS

Length

Standard Length

Type

Center Drill Bit

Material

High Speed Steel

Usage

Metal Drilling

Unit Price

Customized Support

OEM, ODM

Application

Stainless Steel, Aluminum, Copper, Steel and Other

Color

Customizable

Transport Package

Plastic Box or Your Requriement

Specification

Standard Sizes or Customized

Trademark

ZEICIN

Origin

China

HS Code

8207501000

Key features

Customizable Color Options: Bright, Titanium Coated, Black Oxide, Amber, Black & Gold, Rainbow available.

OEM and ODM Support: Accepts custom designs based on customer drawings or images for unique needs.

High Precision HSS Material: Crafted from high-speed steel with CNC grinding for sharp, consistent cutting edges.

Efficient Chip Removal: Stepped flute geometry and spiral channels reduce heat and prevent clogging.

Anti-Slip Self-Centering: Split point design ensures accurate positioning without pre-punching on uneven surfaces.

Versatile Material Compatibility: Suitable for drilling stainless steel, aluminum, copper, steel, and cast iron.

Durable Surface Treatment: Corrosion-resistant coatings like TiN or TiAlN extend tool life and performance.

Fast Delivery Options: Standard products ship in 5-15 days; customized products in 15-30 days.

Company profile

Zhejiang ZhengCheng lmport & Export Co.,LTD

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-26Nearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.87hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with five employees, focused on steel raw materials, cutting tools, and plastic raw materials. It has self-operated import/export rights, six years of export experience, and exports reportedly account for 90% of total sales. The supplier offers OEM and ODM services, has introduced new products within the past year, and supports extensive customization from samples, designs, or full specifications. However, it has no available SDK, overseas showroom, overseas agents or branches, or offline trade-show participation. Service-management controls are weakly documented: no written corrective-action, complaint-handling, supplier-assessment procedures, or approved-supplier list were identified. Raw-material traceability, quality assurance, sustainability documentation, and fire-drill status remain unknown. A CTI audit record is provided for the period from 2025-05-10 to 2026-05-09, but the stated evaluation result is not interpretable without a defined scoring scale.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or stated overseas service countries, and it has not participated in offline trade shows. It also lacks written complaint-handling and corrective/preventive-action procedures, while its service-capability assessment procedure has no written procedures or records, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier reports new products within the past year and offers ODM services, supporting some product-development capability. However, it reports no available SDK, so its innovation capability is evidenced for product development and design services but not for SDK-based technical integration.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are reported in multiple slices and directly demonstrate broad customization coverage.

Client casesThe supplier reports providing OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. No brand names, project details, product quantities, performance records, or additional customer cases are provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional manufacturer specializing in high-speed steel cutting tools, equipped with advanced international machinery.

Q:What is the delivery time for orders?

Standard products take 5-15 days after advance payment. Customized products take 15-30 days after advance payment.

Q:Which shipping ports do you use?

We ship via major ports including Shanghai, Ningbo, and Yiwu.

Q:Is OEM customization available?

Yes, we accept OEM customization. Our design team can create products based on your drawings or images, providing samples for approval before production.

Q:What materials can these drills process?

They are suitable for various materials including stainless steel, mold steel, copper alloy, aluminum alloy, cast iron, and PVC.