Changzhou AMG Precision Tool Manufacturing CO., LTD
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Solid Carbide Spiral Flute Taper Reamer Customized Reaming Tools
Introduction:
Features:
✔ Spiral Flute Design – Optimized chip evacuation for smooth, chatter-free finishing of tapered holes
✔ Full Customization – Tailored taper angles (1° to 60°), diameters (3-50mm), and lengths (up to 15×D)
✔ Premium Carbide Construction – Withstands high-speed machining while maintaining sub-micron precision
Advanced Spiral Geometry
45° Left-Hand Spiral – Forces chips upward for blind hole applications
Variable Helix Angle – Eliminates harmonic vibration patterns
Polished Flute Surfaces – Reduces friction in sticky materials
Precision Taper Control
Angle Tolerance: ±0.01° (standard), ±0.005° (high-precision)
Surface Finish: Ra 0.2-0.4μm achievable
Multi-Stage Options – Combine roughing/finishing in one tool
Specialized Coatings
TiAlN Pro – For hardened steels (HRC 40-60)
Diamond Nano – For carbon fiber & composites
Uncoated Ultra-Polish – For medical-grade titanium
Detailed Pictures:
Our wokshp:
Promotion policy:
To help you experience our premium products, we’re excited to offer the following exclusive promotions for first-time buyers:
1.Free Test Samples
Get free samples (total value ≤ $20 USD) when you cover the international shipping cost.
Perfect for evaluating our product quality and performance risk-free.
2.$50 USD Discount on First Order
New customers can enjoy a $50 discount on the first order of $500 or more.
A great way to start our partnership with extra value!
Other products:
FAQ:
1. Are you a manufacturer or trading company?
We are a professional manufacturer of carbide tools which established in 2017.
2. Which CNC grinding machine do you use?
All of our carbide tools are produced by imported WALTER grinding machines.
3. Which shipping method do you usually use?
We usually send goods by express like FedEx, UPS, DHL, TNT, EMS, ETC.
We also can send products to your shipping agent in China.