What materials and hardness levels are used?

We use high-quality carbide rods from international brands with hardness grades HRC45, HRC55, HRC65, and HRC68.

Handerk Factory Industrial Quality 5D Coolant Through Carbide Drill for CNC Machine Tools

Name: Handerk Factory Industrial Quality 5D Coolant Through Carbide Drill for CNC Machine Tools
Brand: Changzhou Handerk Precision Tools Co., Ltd.
SKU: 2106879935

Jiangsu, ChinaChangzhou Handerk Precision Tools Co., Ltd.

US$3.21-54.42

5 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Customized

Type

5D Coolant Through Carbide Drill

Model NO.

NLZT-5D

Material

Solid Carbide

Usage

Metal Drilling

Model No.

5D Coolant Through Carbide Drill

HRC

55/65 Degree

Flutes

2flute

Cutting Dia

1-12mm

Over Length

50-75mm

Optional Coatings

Altin/Tisin/Dlc/Alcrsin/Nano Coatings

Processing Type

Metal

Suitable for

High Nickel Alloy, High Manganese Steel,etc.

Precision

High Precision

Machine Type

Milling Machine

Controlling Mode

CNC Machine

MOQ

5PCS

Transportation

Sea/Express/Air

Shipping Way

UPS/FedEx/DHL/TNT/EMS

Delivery Time

3-10days

Transport Package

Plastic Box

Specification

Metric Size

Trademark

HANDERK

Origin

Jiangsu Changzhou

HS Code

8207709000

Production Capacity

30000PCS/Month

Key features

Premium Carbide Material: Uses international brand carbide rods with HRC 55-68 hardness for long tool life.

5D Coolant Through Design: Internal coolant holes improve cutting efficiency and chip removal for deep hole processing.

Super Coating Options: Available with AlTiN, TiAlN, TiSiN, AlTiSiN, or TiN coatings to enhance performance.

Full Customization Support: Supports OEM/ODM, custom specs, laser logo, and customized packaging services.

Fast Delivery for Stock Items: In-stock items with various specs can be shipped out within 3 days.

High Precision Machining: Designed for high precision metal drilling in high nickel alloys and high manganese steel.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryCustomization from Samples

Changzhou Handerk Precision Tools Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2022-06-13Nearest Port: Shanghai; NingboAverage Response Time: ≤2.57hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trade company located in Changzhou, with associated companies in manufacturing. It has one production line, fewer than five quality-control staff, and stated carbide end mill output of 3,000,000 pieces. The supplier reports OEM service for well-known brands and ODM capability, as well as customization from samples and designs. Quality-related procedures, including finished-product inspection, corrective and preventive action, complaint handling, and quality assurance, are documented and followed. However, there is no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, overseas agent or branch, showroom, or offline trade-show participation. No new products were reported in the past year, and no SDK, private mold, or 3D design capability is available. Financial records are indicated for 2021–2023, but their quality or results cannot be assessed from the provided information.

R&D capabilityThe supplier offers ODM services, but reported no new products during the past year and has no available SDK, private mold capability, or 3D software design service. These explicit limitations indicate weak evidence of independent or technology-oriented innovation.

Production capacityThe supplier reports one production line and annual carbide end mill output of 3,000,000 pieces, with fewer than five quality-control staff. However, it also reports no valid manufacturing-capacity contract with its associated subcontractors, so production capacity is documented but its contractual manufacturing assurance is deficient.

Customization capabilityThe supplier explicitly supports customization from samples and designs and provides ODM services. This demonstrates established product customization capability, although the absence of private mold and 3D software design services limits the scope of customization support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of relevant customer experience. No specific customer names, project details, volumes, or independently verifiable case information are provided.

Product Q&A

Q:Is Changzhou Handerk Precision Tools a company or factory?

We are a factory established in 2000, owning 3 factories specialized in Carbide Raw Material, End Mills, and Drills, supporting one-stop CNC tool purchases.

Q:Do you support customization?

Yes, we support OEM & ODM services including spec customization according to customer drawings, laser logos, logo stickers, and customized packaging.

Q:Are free samples available?

We offer free samples and promotional discounts occasionally; some products can be free with bulk orders.

Q:What is the delivery time?

In-stock items ship within 3 days. Customized products generally take 7-10 days, depending on order quantity.

Q:What are the delivery methods?

We cooperate with DHL, TNT, FedEx, and EMS for express delivery. Air, sea, and DDP shipping ways are also available.