Handerk Custom 90 Degree Center Drill Bits Solid Carbide Spotting Drill for CNC Cutting Tool

Name: Handerk Custom 90 Degree Center Drill Bits Solid Carbide Spotting Drill for CNC Cutting Tool
Brand: Changzhou Handerk Precision Tools Co., Ltd.
SKU: 2106603775

Jiangsu, ChinaChangzhou Handerk Precision Tools Co., Ltd.

US$1.00-18.38

5 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Customized

Type

Spot Drill

Model NO.

DDZ550-GY

Material

Solid Carbide

Usage

Metal Drilling

Model No.

Spot Drill HRC55

HRC

55/65degree

Flutes

2/4flute

Angle

60deg; 90deg; 120deg;

Cutting Dia

1-16mm

Over Length

50-100mm

Optional Coatings

Altin/Tisin/Dlc/Alcrsin/Nano Coatings

Processing Type

Metal

Suitable for

Carbon Steel,Alloy Steel,Cast Iron,etc.

Precision

High Precision

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

Solid Carbide Material: Made from high-quality carbide rods with HRC45-68 hardness for long tool life.

Customizable Coatings: Optional Altin, Tisin, Dlc, Alcrsin, and Nano coatings available for enhanced performance.

Multiple Angle Options: Available in 60, 90, and 120 degrees to suit various drilling requirements.

Wide Diameter Range: Cutting diameters from 1mm to 16mm with customizable overall lengths.

OEM & ODM Support: Full customization including specs, laser logo, and packaging based on drawings.

Fast In-Stock Delivery: Most standard products ship within 3 days from inventory.

High Precision Grade: Manufactured with high precision grain sizes and flexural strength up to 4300N/mm2.

Low MOQ: Minimum order quantity starts at just 5 pieces for flexible purchasing.

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: ≤6.87hTerms 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 the factory established in 2000, now we own 3 factories specialized in Carbide Raw Material, End Mills and Drills, we also support CNC Tools one-stop purchase.

Q:Do you support customization?

Yes. We support OEM & ODM service including specs. customization according to customers' drawing(or we can help design what you want), laser LOGO on products, LOGO sticker, customized package, etc..

Q:Is free sample available?

We offer free sample and promoting discount occasionally, some products can be free with your bulk order :)

Q:How long is your delivery time?

We have most products with different specs. In stock can be shipped out within 3 days. For customized products, generally 7-10 days. But exact time will depends on order qty.

Q:What's your delivery way?

For express delivery, we generally cooperate with DHL, TNT, FEDEX, EMS. Air shipping, sea shipping or DDP shipping ways are available for your request.