Beijing Ward Yitong Technology Co., Ltd.
| Packaging Details | Carton with Bubble paper which is suitable for long-distance transport |
| Thread Profile | Partial Universal 60° AG60 ISO Thread |
| Operating Temperature | Up to 800°C |
| Corner Radius | 0.8 mm |
| Coating | TiN, TiAlN, AlTiN, DLC (optional) |
| Blade Face | five faces |
| Payment Terms | T/T |
| Delivery Time | 4 weeks |
| Inscribed Circle | 12.7 mm (1/2") |
| Brand Name | TUNGALOY |
| Model Number | CNMG120408HMM AH905 |
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Product Specification
| Packaging Details | Carton with Bubble paper which is suitable for long-distance transport | Thread Profile | Partial Universal 60° AG60 ISO Thread |
| Operating Temperature | Up to 800°C | Corner Radius | 0.8 mm |
| Coating | TiN, TiAlN, AlTiN, DLC (optional) | Blade Face | five faces |
| Payment Terms | T/T | Delivery Time | 4 weeks |
| Inscribed Circle | 12.7 mm (1/2") | Brand Name | TUNGALOY |
| Model Number | CNMG120408HMM AH905 | ||
| High Light | carbide insert for heat-resistant superalloy ，CNMG120408HMM carbide insert ，80° diamond carbide insert with HMM chipbreaker | ||
CNMG120408 HMM AH905 Tungaloy Solid Carbide Insert 12.7mm IC for Aerospace Inconel CNC Turning
The TUNGALOY CNMG120408HMM AH905 is a premium 80° diamond-shaped solid carbide turning insert, purpose-built for CNC turning of heat-resistant superalloys, stainless steel, and high-strength steels. Featuring Tungaloy’s advanced AH905 PVD (Al,Ti)N coating and exclusive HMM chipbreaker, it delivers exceptional wear resistance, high-temperature stability, and reliable chip control in continuous to moderate interrupted cuts. Ideal for aerospace, power generation, and medical component machining, it ensures long, predictable tool life in difficult-to-cut materials.
| Item | Parameter |
|---|---|
| Model | TUNGALOY CNMG120408HMM AH905 |
| Product Type | Solid Carbide Turning Insert |
| Shape | 80° Diamond (C-type) |
| Inscribed Circle (IC) | 12.7 mm (1/2") |
| Thickness (S) | 4.76 mm |
| Corner Radius (RE) | 0.8 mm |
| Chipbreaker | HMM (Superalloy Medium Machining) |
| Grade | AH905 (PVD (Al,Ti)N Coating) |
| Relief Angle | 0° |
| Tolerance Class | M (Medium) |
| Mounting | Through-hole (Double-sided) |
| Coating Color | Bronze |
Engineered exclusively for superalloy turning, the AH905 grade with HMM chipbreaker outperforms conventional inserts in tool life (up to 2x longer), wear resistance, and chip control. The PremiumTec surface reduces friction and built-up edge, while the robust substrate resists chipping in interrupted cuts. It minimizes downtime for tool changes and chip removal, making it the top choice for high-productivity, high-precision machining in demanding industries.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
10000000-50000000
Employee Number:
>50
Ecer Certification：
Verified Supplier
For over 20 years, Trek Brand has been dedicated to the business of cutting tools. Our main focus is on wholesale distribution of renowned brands such as Walter, Hoffman, Mitsubishi, Taegutec, Tungaloy, OSG, and most importantly, China. We offer a comprehensive one-stop shopping experience for CNC c... For over 20 years, Trek Brand has been dedicated to the business of cutting tools. Our main focus is on wholesale distribution of renowned brands such as Walter, Hoffman, Mitsubishi, Taegutec, Tungaloy, OSG, and most importantly, China. We offer a comprehensive one-stop shopping experience for CNC c...
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