Wxsoon Extra Long Tungsten Carbide Drill Bit with Inner Cooling - 7×D to 20×D Ratio, 0-0.02mm Tolerance
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Wxsoon Extra Long Tungsten Carbide Drill Bits with inner cooling are specialized deep hole drilling tools designed for precision machining applications requiring extended reach and efficient cooling.
Product Overview
These deep hole drills feature internal coolant channels that reduce temperature during machining, facilitate smooth chip evacuation, and minimize fracture probability in extended drilling operations.
Key Specifications
Material Options
- HRC50 - YG10X Tungsten Carbide
- HRC55 - YL10.2 / CB Cemented Carbide
- HRC58 - Chinese K44 Grade
- HRC60 - German K44 Grade
- HRC65 - Premium Cemented Carbide
Advanced Features
- Super silicon nitride coating reduces friction and extends tool life
- Double diameter ratio from 7×D to 20×D for extended reach
- Internal cooling channels for temperature control and chip removal
- Guaranteed tolerance range: 0-0.02mm
Manufacturing Excellence
Each drill bit undergoes precision testing using Zoller measuring equipment and is manufactured on advanced CNC grinding machines including German Walter and Australian ANCA five-axis systems.
Applications
Ideal for aerospace, transportation, medical equipment, manufacturing, mold development, and precision instrumentation. Suitable for materials including copper, cast iron, carbon steel, tool steel, die steel, stainless steel, and plastics.
Packaging & Customization
Individual plastic tube packaging with 10 pieces per set. OEM services available based on customer drawings or samples with volume discounts for large quantities.
Custom Manufacturing: Contact us for specialized superhard extended deep hole drills tailored to your specific factory requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Soon Technology Co.,Ltd.
Location
No. 876 Building B, 168 Qiangao Road, Wuxi, Jiangsu, China
Contact Person
Li