What is the standard for this drill bit?

The product follows the DIN standard.

What is the warranty or quality assurance?

The company has ISO9001:2015 certification and performs random visual and function inspections on finished products.

Premium 2cutter Hammer Drill Bit SDS-Plus

Name: Premium 2cutter Hammer Drill Bit SDS-Plus
Brand: ZHENJIANG HTT TOOL CO., LTD.
SKU: 2030036115

Jiangsu, ChinaZHENJIANG HTT TOOL CO., LTD.

US$0.52-27.00

500 Pieces

Sample price:US$0.77/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN

Model NO.

2332

Length

110mm to 1000mm

Type

Twist Drill Bit

Material

Tungsten Carbide

Usage

Masonry Drilling

Carbide Type

Ceratizit Bc20

Steel Type

35CrMo / 40cr

Surface Treatment

Shot-Peened

Cutter Type

Splus Carbide Tip

Flute Type

Marking

Stamped

Welding Type

AVS. (Automatic Vacuum Soldering)

Certificated

Pgm, Bosch Audited SDS-Plus Logo

Transport Package

Clip Hanger, Color Paper Hanger, Paper Box, Tubes

Specification

Diameter 4mm to 32mm

Trademark

OEM, HTT

Origin

China

HS Code

8207509000

Production Capacity

3600000/Year

Key features

Ceratizit Splus Carbide Tip: Features Ceratizit Splus outline shape carbide tipped for superior durability.

M Type Flute Design: M type flute maximizes dust-rejection rate for faster drilling efficiency.

Vacuum Soldering Technology: AVS automatic vacuum soldering ensures the highest welding strength for heavy-duty drilling.

Customizable Length: Available lengths range from 110mm to 1000mm with special sizes available on request.

Wide Diameter Range: Diameter options available from 4mm to 30mm to suit various masonry drilling needs.

Hardened Steel Blank: Special hardened steel blank guarantees optimal durability and unified carbide drilling life.

Full Customization Options: Offers customization from designs, samples, and full customization including carbide and steel types.

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: ≤5.92h

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.