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High Speed Steel Annular Cutter Drill with 25mm Depth
US$30.00-50.00
1 Set
Product profile
Customization
AvailableCustomized
Non-CustomizedLength
25mmModel NO.
DNHXType
Core Drill BitMaterial
High Speed SteelUsage
Metal DrillingApplications
Building and IndustrialShank Type
Weldon ShankShank Diameter
19.05mmPackage
Plastic BoxTransport Package
Red Tin Box, Transparent Plastic BoxSpecification
25mmTrademark
CHTOOLSOrigin
ChinaHS Code
820750900Production Capacity
100, 000PCS/MonthKey features
Multi-Cut Geometry: Special ply-cutting design reduces friction and improves chip removal.
Available Coatings: TiN or TiAlN coatings available upon request for enhanced performance.
Regrindable Design: Maintains exact diameter after regrinding for extended tool life.
Wide Application Range: Suitable for steel, copper, aluminum, cast iron, and stainless steel.
Professional Manufacturer: 30 years experience with over 100 patents and international standards.
CE Certified Quality: Product meets CE certification standards for safety and reliability.
Weldon Shank Type: Features 19.05mm Weldon shank for secure and stable mounting.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-06-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.79h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryZhejiang Xinxing Tools Co., Ltd. is a China-based limited company established in 1997, with 428 employees and a 66,241 m² manufacturing area. It manufactures cutting tools and related equipment, operates more than 10 production lines, and reports integrated in-house production processes, modern CNC and heat-treatment equipment, and annual annular cutter output of 1.2 million pieces. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, 18 R&D engineers, and 50 quality-control staff. Export activity represents 51%–70% of total sales, with exporting beginning in 2015. Evidence supports strong manufacturing, quality-management, and R&D capabilities. However, the provided information does not adequately establish after-sales service, financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is identified as Zhejiang Xinxing Tools Co., Ltd., a China-based limited company established in 1997 with 428 employees and a 66,241 m² manufacturing plant. Its business scope includes tools, industrial equipment, machinery, and related manufacturing sectors, indicating an established manufacturer rather than an unclassified trading entity.
CertificationsThe supplier states that it operates an ISO9001:2008 quality-control system and separately reports ISO9001:2015 and ISO14001:2015 certificates. This directly supports formal quality and environmental management certification, although the provided slices do not identify the certification bodies or validity dates.
R&D capabilityThe supplier describes an active R&D department focused on improving existing products and developing new ones, reports 18 R&D engineers, and states that it invests in energy-efficient product design and expansion. This provides direct evidence of organized R&D activity, although no specific patents, new-product results, or quantified development outcomes are provided.
Production capacityThe supplier reports modern numerical-control and full-automatic CNC equipment, heat-treatment lines, more than 10 production lines, in-house completion of all production processes, a 66,241 m² plant, and annual annular cutter output of 1.2 million pieces. It also reports 50 quality-control staff and strong export activity, providing substantial evidence of established manufacturing scale and process control.
Product Q&A
Q:Can the drill be used on stainless steel?
A:
Yes, it can be used on various materials including steel plate, copper, aluminum, cast iron, stainless steel, and plastic.
Q:Is the drill regrindable?
A:
Yes, it has an exact diameter and can be used after regrinding, which extends its life.
Q:Are there coating options available?
A:
TiN or TiAlN coatings are available upon request to enhance performance.
Q:What is the shank type and diameter?
A:
The shank type is Weldon Shank with a diameter of 19.05mm.
Q:What is the lead time for orders?
A:
The average lead time is one month for both peak season and off-season.
Send Inquiry
*To:
Zhejiang Xinxing Tools Co., Ltd.
Zhejiang Xinxing Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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