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 |
| Name | 4 Flute Carbide bull nose carbide end mill D12mm TiSiN Coated |
| Coating | TiSiN Coated/Customized |
| Shank | 12mm cutting diameter, 16mm or 20mm shank (Weldon flat optional). |
| Helix | 40° or 45° |
| Diameter | 1-20mm |
| Overall length | 50-150mm,38mm to 100mm,50~150mm / customized |
| Machine type | Milling Maching,ANCA,Walter from German |
| Radius | R2 or R3 |
| 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 |
| Name | 4 Flute Carbide bull nose carbide end mill D12mm TiSiN Coated | Coating | TiSiN Coated/Customized |
| Shank | 12mm cutting diameter, 16mm or 20mm shank (Weldon flat optional). | Helix | 40° or 45° |
| Diameter | 1-20mm | Overall length | 50-150mm,38mm to 100mm,50~150mm / customized |
| Machine type | Milling Maching,ANCA,Walter from German | Radius | R2 or R3 |
| Brand Name | AMG | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | D12mm bull nose carbide Endmill ，Finishing bull nose carbide Endmill | ||
4 Flute Carbide bull nose carbide end mill D12mm TiSiN Coated R2 R3 Corner Radius 45° Helix Angle for Steel Alloy Finishing CNC Milling Cutter for Hardened Metals
Introduction:
This high-performance bull nose end mill is designed for precision finishing operations in steel, alloy steel, and hardened metals (up to HRC60+). Featuring a TiSiN coating and 4-flute design, it delivers exceptional wear resistance, extended tool life, and superior surface finishes in demanding CNC milling applications.
Features:
✔ Premium Carbide Material – Manufactured from ultra-fine grain carbide substrate for high rigidity and thermal stability, reducing deflection during machining.
✔ TiSiN Coating – Enhances hardness (up to 3500 HV) and oxidation resistance, ideal for high-speed cutting (HSC) and dry machining of tough materials.
✔ Optimized Geometry –
45° helix angle: Reduces vibration and improves chip evacuation for smoother finishes.
R2/R3 corner radius: Strengthens the cutting edge, minimizing chipping while maintaining precision in contours and pockets.
✔ 4-Flute Design – Balances efficiency and finish quality, offering faster feed rates than 2-flute designs while maintaining fine surface results.
✔ Bull Nose Tip – Combines the benefits of flat-end and ball-nose mills, ideal for semi-finishing to finishing operations with minimal step-over marks.
Extended Tool Life: TiSiN coating reduces friction and wear, lowering cost per part.
Superior Finish: 45° helix and polished flutes minimize burrs and improve chip flow.
Versatility: Suitable for both roughing and finishing in medium-to-hard materials.
Materials: Carbon steel, alloy steel, tool steel, stainless steel (annealed), hardened metals (HRC45-60+).
Operations: Profile milling, 3D contouring, mold/die finishing, rib machining, and precision slotting.
Industries: Aerospace, automotive, mold & die, general metalworking.
Detailed Pictures:
Our workshop:
New Customer Special Offers:
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!
Our advantages:
1.Advanced grinding machines: All of our grinding machines are WALTER and SAACKE brands.
2.Advanced inspection machines: We have ZOLLER, OMEGA, PG1000, etc. For inspecting each carbide tools.
3.Fast feedback: we offer 24 hours online service
4.Strict quality control system:
We strictly adhere to a three-stage inspection process for each tool:
Raw material inspection
Semi-finished product inspection after production
Final inspection after coating (pre-shipment check)
Related products:
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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