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China Factory Tungsten Drill Bits External Coolant HRC52 Carbide Drill
US$13.50-62.60
5 Pieces
Sample price:US$19.90/piece.Request sample
Product profile
Customization
AvailableCustomized
Non-CustomizedLength
Stub-lengthModel NO.
NHKC109Type
Twist Drill BitMaterial
Solid CarbideUsage
Metal DrillingHRC
52Application Industry
Mold Industry, Auto Parts Automation Equipment SprMost Suitable
Alloy Steel, Tool Steel, Cast Iron, Carbon SteelTool Characteristics
Overall Carbide, High-Performance CoatingRanges
0.1mm to 20mmControlling Mode
CNCCustomized Support
OEM ODMMachine Type
CNC Milling MachinePrecision
High PrecisionMaterial Type
Solid CarbideTesting Equipment
ZollerCertification
ISO9001, SGSFlute Number
2 FHelix Angle
30°Transport Package
Carton BoxSpecification
D10.9*114*L163*d12*2TTrademark
runchitOrigin
ShanghaiHS Code
8205590000Production Capacity
500000/MonthKey features
Solid Carbide Material: Made of solid carbide substrate with high-performance coating for durability.
High Precision Grade: Designed for high-precision CNC milling and metal drilling applications.
Wide Size Range: Available in diameters from 0.1mm to 20mm for various drilling needs.
Advanced Coating Tech: Utilizes Balzers coating technology to enhance wear resistance and edge strength.
OEM and ODM Support: Offers OEM and ODM services for customized manufacturing solutions.
ISO and SGS Certified: Product quality certified by ISO9001 and SGS standards.
20 Years Experience: Backed by 20 years of production and R&D experience in cutting tools.
Zoller Testing Equipment: Quality ensured through rigorous testing using Zoller equipment.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-12-03 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.36h CertifiedTerms of Payment: T/T
AI-Powered supplier vetting
SummaryRUNCHIT PRECISION TOOL (SHANGHAI) CO., LTD. is a China-based limited trading company established in 2014, with 36 employees and operations in Jiading, Shanghai. It supplies CNC cutting tools, including end mills, drills, carbide tools, and related products. The supplier reports ISO9001:2015 certification, more than 10 production lines, 21–30 quality-control staff, broad export coverage, and an off-peak lead time within 15 working days; peak-season fulfillment is stated as one month. Its stated capabilities include an R&D team, an application technology center, advanced grinding, coating, and inspection equipment, and processing solutions. However, the evidence does not establish detailed after-sales procedures, customization scope, financial reliability, or a substantial customer-case portfolio. The trade record provided shows one transaction and one associated buyer, which is insufficient to validate broad customer experience.
Supplier typeThe supplier is identified as a limited company and trading company located in Jiading District, Shanghai, China. Its commercial activities include tools and hardware and manufacturing and processing machinery, while its product keywords focus on CNC cutting tools and carbide products.
CertificationsThe supplier explicitly reports holding an ISO9001:2015 management-system certificate. No additional certifications are identified in the provided evidence.
R&D capabilityThe supplier reports an R&D team, an application technology center, five years of total R&D-engineer experience, and work on extending cutting-tool service life and product innovation. It also cites advanced grinding, coating, and inspection equipment, supporting a stated technical-development capability.
Production capacityThe supplier reports more than 10 production lines, 21–30 quality-control staff, a 93.0 m² manufacturing plant, ISO9001:2015 certification, and off-peak lead times within 15 working days. Peak-season fulfillment is stated as one month, indicating defined capacity and delivery information, although the reported facility area is limited relative to the claimed production scale.
Product Q&A
Q:Is free shipping possible?
A:
We don't offer free shipping service, but we will give you some discount if you buy large quantity products. And we have cooperation Express Companies, can offer you the best price of shipping cost.
Q:Are you manufacturer or distributor?
A:
We are a manufacturer. And we also have our own trading company. We have a professional R&D team, sale team, etc. We can provide you the best quality goods and the perfect service.
Q:When can I get the price?
A:
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
Q:What is the advantage about your company?
A:
Our company has professional team and professional production line.
Q:Why should I choose your products?
A:
Our products are high quality and low price.
Send Inquiry
*To:
RUNCHIT PRECISION TOOL (SHANGHAI) CO., LTD.
RUNCHIT PRECISION TOOL (SHANGHAI) CO., LTD.*Content:
Supplier replies will be sent to your registered email
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