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Tungsten Carbide CNC Coolant Hole Drill Bits Milling Cutter Twist Drill Bits Drilling Tool
US$7.08
10-499 Pieces
US$5.87
500-999 Pieces
US$3.59
1,000+ Pieces
Sample price:US$7.08/piece.Request sample
Product profile
Customization
AvailableCustomized
Non-CustomizedStandard
DIN, AISILength
Jobber-lengthType
Twist Drill BitMaterial
Solid CarbideUsage
Wood Drilling, PCB Drilling, Metal DrillingManufacturing Standaard
DIN 6537Product Name
Carbide Twist DrillsSuitable for Materials
PmkDrill Point Angle
140°Spiral Angle
30°Transport Package
Carton BoxSpecification
Dex28, L66: SD4Trademark
KKTOOLOrigin
ChinaProduction Capacity
10000Key features
Solid Carbide Material: Made from solid carbide for superior hardness and wear resistance.
Coolant Hole Design: Features internal coolant holes for efficient chip removal and cooling.
Wide Diameter Range: Available in diameters from 3.0mm to 20.0mm with various flute lengths.
Standard Compliance: Manufactured to meet DIN and AISI standards for quality assurance.
Multi-Material Usage: Suitable for drilling wood, PCB, and metal applications.
Precise Geometry: Features 140-degree drill point angle and 30-degree spiral angle.
Jobber Length Type: Designed with standard jobber length for general purpose drilling.
Multiple Shank Options: Offers various shank diameters (SD4 to SD20) to match machine requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-09-13Nearest Port: xiamenAverage Response Time: ≤1.93hTerms of Payment: T/TInternational Commercial Terms(Incoterms): EXW
AI-Powered supplier vetting
SummaryXiamen Camum Precision Tools Co., Ltd. is a Chinese trading and manufacturing company specializing in precision tools, with a focus on stable quality and innovation. The company operates three production lines, employs a moderate number of quality control and R&D staff, and primarily exports to Southeast Asia. While there is no explicit evidence of certification holdings, the firm emphasizes customer satisfaction and continuous improvement as part of its business philosophy.
Supplier typeThe supplier is a trading company and manufacturer/factory based in Fujian, China.
After-Sales capabilityThe company emphasizes first-class service and customer satisfaction as part of its philosophy, indicating a focus on after-sales service.
R&D capabilityThe company emphasizes continuous innovation and has a team of 6-10 R&D engineers, indicating a commitment to innovation.
Production capacityThe supplier operates three production lines and has 11-20 quality control staff, indicating a moderate production capability.
Customization capabilityThe supplier offers custom tools, suggesting an ability to provide customized solutions.
Client casesThe supplier has engaged in trade with HJ PRECISION CUTTING SA DE CV in Mexico, indicating international customer interactions.
Product Q&A
Q:What materials are these drill bits suitable for?
A:
These solid carbide twist drill bits are suitable for wood drilling, PCB drilling, and metal drilling.
Q:What is the maximum diameter available?
A:
The drill bits are available in a wide range of diameters, extending up to 20.0mm.
Q:Do these drill bits have coolant holes?
A:
Yes, the product features a coolant hole design to improve drilling efficiency and tool life.
Q:What standards do these tools comply with?
A:
The tools are manufactured according to DIN and AISI standards.
Q:What is the drill point angle?
A:
The drill point angle is 140 degrees.
Send Inquiry
*To:
Xiamen Camum Precision Tools Co., Ltd.
Xiamen Camum Precision Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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