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Premium Alloy Steel Spade Hammer Chisel SDS Max for Concrete Tile Stone Brick Ceramic Chiseling

Name: Premium Alloy Steel Spade Hammer Chisel SDS Max for Concrete Tile Stone Brick Ceramic Chiseling
Brand: ZHENJIANG HTT TOOL CO., LTD.
SKU: 1982308995

Jiangsu, ChinaZHENJIANG HTT TOOL CO., LTD.

US$1.75-3.32

500 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Punch Type

Flat Punch

Chisel Type

Flat Chisel

Model NO.

2511-SPADE

Material

Chromium Vanadium Alloy Steel

Usage

Carving, Masonry

Color

Unicolor

Customized

Condition

New

Shank Type

SDS-Max

Surface Treatment

Shot-Peened(Hst Tech.)

Shaft Shape

Cylindrical

Steel Type

40cr

Hardness

HRC 50 to 53

Transport Package

Clip Hanger, PVC Bag, Paper Box, Plastic Tube

Specification

50-115mm diameter, 280 to 600mm overall length

Trademark

OEM, HTT

Origin

China

HS Code

8207509000

Production Capacity

1200000

Key features

Premium Material: Made of Chromium Vanadium Alloy Steel with HRC 50-53 hardness for superior durability.

High Precision Craftsmanship: Milled for excellent straightness, especially for extra-long chisels to ensure accuracy.

Enhanced Wear Resistance: Special hardening process extends service life and improves wear resistance significantly.

Customization Available: Supports customization from designs, samples, and full customization for specific needs.

Wide Application Range: Ideal for chiseling and breaking concrete, brick, stone, tile, ceramics, and porcelain.

Multiple Size Options: Available in various head sizes (50mm-115mm) and lengths (205mm-600mm) to suit different tasks.

Professional Quality Control: Manufactured by ISO9001 certified factory with strict visual and functional inspections.

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: ≤7.51h

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.