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High Speed Steel 25mm Depth Weldon Shank Core Drill
US$5.00-35.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedLength
25mmModel NO.
DNHXType
Core Drill BitMaterial
High Speed SteelUsage
Metal DrillingType of Shank
Weldon ShankPackaging Details
Plastic BoxSurface Treatment
All-GroundOEM
YesTransport Package
Single Packing with PVC Plastic TubeSpecification
diatemer 12mm-65mmTrademark
CHTOOLSOrigin
China(Mainland)ZhejiangHS Code
8207509000Production Capacity
100, 000PCS/MonthKey features
Weldon Shank Stability: Provides more stable clamping for stable cutting and finish of holes.
High Speed Steel Material: Made of super tough M2AL High Speed Steel for better endurance.
Multi-Cut Geometry: Designed for ply-cutting with lower friction and better chip removal.
Wide Diameter Range: Available in diameters from 12mm to 65mm for various applications.
Coating Options: Surface finish options include TiN, TiAlN, and AlCrN coatings.
Universal Shank Availability: Universal Shank, Fein Shank, and Thread Shank are available.
CE Certified Quality: Product meets CE certification standards for safety and quality.
Versatile Application: Suitable for steel structure, shipbuilding, oil drilling, and railway construction.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-06-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.62h 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:What is the material of the core drill?
A:
The core drill is made of M2AL High Speed Steel, which is super tough and durable.
Q:What shank types are available?
A:
The standard shank is Weldon Shank, but Universal Shank, Fein Shank, and Thread Shank are also available.
Q:What are the available diameter and depth options?
A:
Diameters range from 12mm to 65mm. Cutting depths include 25mm, 50mm, 75mm, and 100mm.
Q:What surface treatments or coatings are offered?
A:
The standard surface finish is Bright. Optional coatings include TiN, TiAlN, and AlCrN.
Q:Which industries can use this product?
A:
It is applicable to steel structure, bridge engineering, shipbuilding, oil drilling rig, railway construction, and machine manufacturing.
Send Inquiry
*To:
Zhejiang Xinxing Tools Co., Ltd.
Zhejiang Xinxing Tools Co., Ltd.*Content:
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