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Drill Bit Chtools Carbide Tipped Core Drill Bit with 50mm Depth
US$12.00-45.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedStandard
ISO9001, ISO4001Model NO.
DNTCLength
50mmType
Core Drill BitMaterial
Tungsten CarbideUsage
Metal DrillingShank Type
Universal ShankShank Diameter
19.05mmTreatment
All-GroundPerformance
Better EnduranceTransport Package
Single Packing with PVC Plastic TubeSpecification
12*35-60*35Trademark
CHTOOLSOrigin
China(Mainland)ZhejiangHS Code
8207509000Production Capacity
100, 000PCS/MonthKey features
Carbide Tipped Design: Selected special-purpose carbide tips with multi-cut geometry for better endurance.
Wide Material Compatibility: Suitable for steel, copper, aluminum, cast iron, stainless steel, and plastic.
Extended Depth Options: Available in 50mm, 75mm, 100mm series; extendable to 200mm for special needs.
Universal Shank Compatibility: 19.05mm universal shank fits various magnetic drills and presses.
High Cutting Speed: Optimized geometry allows higher cutting speed on complex materials.
Efficient Chip Removal: Multi-ply cutting edge geometry reduces resistance and improves chip removal.
CE Certified: Product meets CE safety and quality standards.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-06-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.45h 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 standard cutting depth?
A:
The standard cutting depth is 50mm, with options for 75mm and 100mm series.
Q:What materials can this drill bit process?
A:
It is suitable for steel plates, copper, aluminum, cast iron, stainless steel, and plastic.
Q:Which magnetic drills are compatible with this bit?
A:
It works with various magnetic drills and presses, including Alfra, Hougen, Jancy, Euroboor, BDS, and Ruko.
Q:What is the shank diameter?
A:
The shank diameter is 19.05mm with a universal shank type.
Q:Is the product certified?
A:
Yes, the product holds CE certification.
Send Inquiry
*To:
Zhejiang Xinxing Tools Co., Ltd.
Zhejiang Xinxing Tools Co., Ltd.*Content:
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