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Product profile
Customization
AvailableCustomized
CustomizedStandard
DIN, JIS, AISIModel NO.
metric and inchLength
Jobber-lengthType
Countersink Drill BitMaterial
High Speed SteelUsage
Metal DrillingSize
4.3mm to 100mmTransport Package
Plastic BoxSpecification
4.3mm to 100mmTrademark
stcOrigin
Zhenjiang JiangsuHS Code
82075090Production Capacity
10000PCS Per MonthKey features
High Speed Steel Material: Made from premium M2 high speed steel for superior durability.
Wide Size Range: Available sizes from 4.3mm to 100mm to meet various needs.
Special Forged Technology: Forged technology extends working life and reduces costs.
Coating Options: Tin and TiAlN coatings available for enhanced performance.
Straight and Taper Shank: Available in both straight shank and taper shank configurations.
Three Flute Design: STC039 and STC041 models feature a three-flute design.
Company profile

Business Type: Manufacturer/Factory, Other, Group CorporationExport Year: 2005-05-18Nearest Port: shanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummaryZhenjiang Scharp Machinery Tools Co., Ltd. is identified as a China-based limited company with manufacturer/factory status and operations in Jiangsu. Its stated products include metal cutting tools, end mills, drill bits, taps, reamers, milling cutters, dies, countersinks, and slitting saws. The supplier reports three production lines, six to ten R&D engineers, and six to ten quality-control staff, with CNC-based production and a factory history claimed to date back to 1959. It states that it produces DIN, ISO, GOST, and ANSI standard tools, accepts customized designs, supplies semi-finished blanks, and provides OEM laser marking. Export activity is substantial by the stated export-sales percentage, with self-operated import-export rights and broad market coverage. However, the provided information does not establish certifications, after-sales procedures, audited financial strength, or specific customer references.
Supplier typeThe supplier is described as a Manufacturer/Factory and Group Corporation-related entity, legally structured as a limited company. A separate record classifies the company nature as a trading company, so the available records indicate both manufacturing and trading characteristics rather than a single fully consistent classification.
R&D capabilityEvidence of technical development includes six to ten years of combined R&D-engineer experience, CNC-based production, and the ability to develop special tools from customer drawings. These capabilities support product engineering and process automation, although no patents, laboratory resources, or quantified development results are stated.
Production capacityThe supplier reports three production lines, a recently built high-quality production line, CNC machinery, six to ten quality-control staff, and the ability to manufacture a broad range of high-speed-steel cutting tools. It also claims factory production history extending back to 1959 and lead times of two to three months in both off-peak and peak periods.
Customization capabilityThe supplier explicitly states that it produces special cutting tools according to customer design drawings, supplies semi-finished blanks, and can laser-print a customer logo under authorization. These statements directly demonstrate design-based customization and OEM support.
Product Q&A
Q:What materials are used for these countersink bits?
A:
They are made from high speed steel M2 with special forged technology.
Q:What is the size range available?
A:
Sizes range from 4.3mm to 100mm.
Q:Are there coating options available?
A:
Yes, tin and TiAlN coatings are available.
Q:What types of shanks are available?
A:
Both straight shank and taper shank options are available.
Q:What is the lead time for orders?
A:
Lead time is 1-3 months for both peak and off-peak seasons.
Send Inquiry
*To:
Zhenjiang Scharp Machinery Tools Co., Ltd.
Zhenjiang Scharp Machinery Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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