What payment terms are accepted?

We accept T/T, LC, D/P, PayPal, and Western Union.

Is the product suitable for metal drilling?

Yes, it is designed for both wood and metal drilling applications.

What is the cone angle of the drill bit?

The cone angle is 90 degrees for precise countersink chamfering.

HSS Deburring Countersink W/Cylinder Shank (German Standard)

Name: HSS Deburring Countersink W/Cylinder Shank (German Standard)
Brand: ZHENJIANG HTT TOOL CO., LTD.
SKU: 2050733405

Jiangsu, ChinaZHENJIANG HTT TOOL CO., LTD.

US$0.89-18.70

1,000 Pieces

Sample price:US$2.70/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN

Model NO.

923

Type

Countersink Drill Bit

Material

High Speed Steel

Usage

Wood Drilling, Metal Drilling

Surface Treatment

Bright Finish

Shank Type

Cylindrical

Transport Package

Box, PVC Bag, Blister, Sandwich Blister, Tube

Specification

6.35mm to 18mm

Trademark

OEM, HTT

Origin

China

HS Code

8207509000

Production Capacity

5000000PCS/Year

Key features

High Speed Steel Material: Made of HSS M2 for high durability and sharp cutting performance.

Precision Cone Angle: 90-degree cone angle ensures correct and precise countersink chamfering.

Efficient Deburring: Features a transverse hole for higher efficiency deburring jobs.

Stable Cylinder Shank: Cylindrical shank design provides stable drilling and better runout.

Full Customization: Offers customization from designs, samples, and full customization options.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 management system.

Wide Application Range: Suitable for both wood drilling and metal drilling applications.

Multiple Size Options: Available in various thread diameters from 1mm to 50mm.

Company profile

High Repeat Buyers ChoiceYears of Export ExperiencePatents AwardedManagement Certification

ZHENJIANG HTT TOOL CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.57h

AI-Powered supplier vetting

SummaryHTT is identified as a manufacturing factory with self-operated import/export rights and substantial export activity, with exports representing 90% of total sales. It holds an ISO9001:2015 management-system certificate and reports documented finished-product inspection instructions and supplier-management procedures. The supplier supports customization from designs and samples, full customization, and ODM services, and reports new-product development, one R&D engineer, AutoCAD capability, and two patents. However, it has no stated inventory, overseas warehouse, overseas agent or branch, showroom, or offline trade-show experience. Corrective-action and complaint procedures exist but lack written records, and R&D audit documentation is unavailable. No financial assessment can be made from the provided information.

Supplier typeHTT is explicitly identified as a factory, with manufacturing equipment listed and the associated-company industry identified as manufacturing. It also reports self-operated import/export rights, indicating direct export capability.

CertificationsThe supplier reports an ISO9001:2015 certificate in both its supplier-management and management-system information. This is explicit evidence of holding a recognized quality-management certification.

R&D capabilityHTT reports new products within the past year, ODM service, AutoCAD capability, two R&D patents, and one R&D engineer. However, it has no available SDK and no R&D audit documentation for design inputs, outputs, reviews, verification, and validation; the evidence supports some innovation activity but not a comprehensive R&D system.

Production capacityThe supplier lists multiple machining facilities, documented and consistently followed finished-product inspection instructions, quality assurance, 20 qualified service-capability suppliers, and a written supplier-assessment procedure with records. Against this, it reports no valid manufacturing-capacity contract with affiliated subcontractors and no inventory capability.

Customization capabilityHTT explicitly offers customization from designs, customization from samples, full customization, and ODM services. Its R&D engineer provides production technology support and prepares product specifications for client approval, directly supporting customized development.