Changzhou AMG Precision Tool Manufacturing CO., LTD
| Payment Terms | T/T/Credit Card |
| Supply Ability | 30000-100000pcs per month |
| Delivery Time | 5-12 working days |
| Packaging Details | Plastic tube |
| Product name | 2 Flute Carbide Drill Bit External Coolant |
| Application | Titanium Inconel |
| Diameter Range | 1mm – 20mm (Standard & Custom Sizes) |
| Point Angle | 130°/135° |
| Material | Micro grain tungsten carbide |
| Overall length | 38-330mm |
| Brand Name | AMG |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T/Credit Card | Supply Ability | 30000-100000pcs per month |
| Delivery Time | 5-12 working days | Packaging Details | Plastic tube |
| Product name | 2 Flute Carbide Drill Bit External Coolant | Application | Titanium Inconel |
| Diameter Range | 1mm – 20mm (Standard & Custom Sizes) | Point Angle | 130°/135° |
| Material | Micro grain tungsten carbide | Overall length | 38-330mm |
| Brand Name | AMG | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | 20mm Carbide Drill Bit ，2 Flute Carbide Drill Bit ，External Coolant CNC Metal Drill | ||
3mm-20mm 2 Flute Carbide Drill Bit External Coolant CNC Metal Drill for Steel Titanium
Introduction:
Features:
✔ 2-Flute Design – Optimized for efficient chip evacuation, reducing heat buildup and preventing clogging.
✔ Solid Carbide Material – Provides maximum rigidity and wear resistance, outperforming HSS and cobalt drills.
✔ External Coolant Ready – Compatible with flood or mist coolant systems for improved heat dissipation.
✔ Precision Ground Point – 140° split point for self-centering accuracy and reduced walking.
✔ CNC Optimized – Balanced for high-speed machining with minimal vibration.
✔ Multiple Sizes Available – 3mm to 20mm diameters cover a wide range of applications.
✅ Extended Tool Life – Carbide construction lasts 3-5x longer than HSS in hardened materials.
✅ Superior Hole Quality – Maintains IT8-IT9 tolerances with excellent surface finish (Ra 1.6μm or better).
✅ Faster Cycle Times – High RPM capability reduces drilling time in tough alloys.
✅ Reduced Burring – Sharp cutting edges produce clean hole entry/exit with minimal deburring needed.
✅ Versatile Material Compatibility – Effective in steel (up to HRC 50), titanium, stainless steel, and nickel alloys.
✔ Titanium Alloys (Grade 5, Ti-6Al-4V)
✔ Stainless Steels (303, 304, 17-4PH)
✔ Tool Steels (D2, H13 up to HRC 50)
✔ Nickel Alloys (Inconel 718, Hastelloy)
Company Details
Business Type: Manufacturer
Year Established: 2017
Total Annual: 200-300
Employee Number: 30~50
Ecer Certification：
Verified Supplier
CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. is a leading manufacturer and solution provider specializing in high-performance carbide cutting tools for precision CNC machining applications. With a strong commitment to innovation and quality, we design and produce an extensive range of... CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. is a leading manufacturer and solution provider specializing in high-performance carbide cutting tools for precision CNC machining applications. With a strong commitment to innovation and quality, we design and produce an extensive range of...
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