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Chtools HSS Core Drill Bit with Weldon Shank
US$5.00-50.00
1 Piece
Product profile
Customization
AvailableCustomized
Non-CustomizedStandard
ISO9001,ISO14001Model NO.
DNHXLength
50mmType
Core Drill BitMaterial
High Speed SteelUsage
Metal DrillingType of Shank
Weldon ShankShank Diameter
19.05mmSurface Treatment
All-GroundPacking
PVC Plastic TubeTransport Package
Single Packing with PVC Plastic TubeSpecification
diatemer 12mm-65mmTrademark
CHTOOLSOrigin
China(Mainland)ZhejiangHS Code
8207509000Production Capacity
100, 000PCS/MonthKey features
Stable Weldon Shank: Features a Weldon shank with a side hole for stable clamping and quick-change compatibility.
Wide Size Range: Available in diameters from 12mm to 65mm with depth options up to 100mm.
Multi-Cut Geometry: Special ply-cutting design reduces friction, improves chip removal, and ensures smooth finishes.
Coating Options: TiN or TiAlN coatings are available upon request for enhanced performance.
Versatile Application: Suitable for drilling steel, copper, aluminum, cast iron, and stainless steel.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-06-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.81h 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 shank type does this drill bit have?
A:
It features a Weldon Shank with a diameter of 19.05mm and an additional hole for arbor fit.
Q:What is the available size range?
A:
The diameter ranges from 12mm to 65mm, with cutting depths of 25mm, 35mm, 50mm, 75mm, and 100mm.
Q:Is customization available for this product?
A:
No, this product is non-customized and follows standard specifications.
Q:What materials can be drilled with this bit?
A:
It is applicable for steel plate, copper, aluminum, cast iron, stainless steel, and plastic.
Q:Are coating options available?
A:
Yes, TiN or TiAlN coatings are available upon request.
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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