| Customization: | Available |
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| Coating: | Coating |
| Application: | Combination Machine, Lathe |
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The BVVNN2525M16 is a high-rigidity turning tool holder engineered for precision and efficiency in demanding CNC lathe applications. Designed to optimize both performance and durability, it delivers exceptional results in diverse machining scenarios, from heavy-duty roughing to ultra-fine finishing.
Key Advantages
1. Advanced Vibration Suppression - Equipped with a reinforced internal damping system to counteract chatter, ensuring smooth cuts and superior surface finishes even at high spindle speeds.
2. Multi-Material Mastery - Compatible with CNMG, DNMG, and VNMG inserts, enabling efficient machining of carbon steel, stainless steel, hardened alloys, and exotic metals like Inconel.
3. Enhanced Chip Management - Angled coolant channels and optimized flutes direct chips away from the workpiece, minimizing tool interference and heat accumulation.
4. Coating - Proprietary surface treatment reduces friction and resists abrasive wear, extending tool life in high-volume or abrasive material operations.
Application Areas
- High-Precision Automotive - Machining turbocharger shafts, precision gears, and high-strength suspension components with micron-level tolerances.
- Aerospace Critical Components - Turning turbine shafts, landing gear bushings, and titanium alloy structural parts requiring fatigue-resistant finishes. - Energy Infrastructure - Fabrication of drill collars, valve stems, and hydraulic cylinder rods for oil, gas, and renewable energy systems.
- Medical Implant Production - Ultra-clean turning of biocompatible materials like titanium and PEEK for surgical instruments and joint replacements.
- Die & Mold Refinement - Precision contouring and fine finishing of hardened tool steels for injection molds and stamping dies.
The BVVNN2525M16 stands out as a versatile, high-performance solution for manufacturers seeking to elevate productivity, precision, and tool longevity in complex turning operations. 
| BVVNN | ||||||||||||
| Designation | size / Размер | Inserts | Shim | Pin | Clamp | Slopper ring | Screw | Wrench | ||||
| Тип | A | B | L | E | F | Пластины | Прокладка | Штырь | Зажим | Склонное кольцо | винт | Ключ |
| BVVNN2020K16 | 20 | 20 | 125 | 48 | 10 | VN**1604** | MV1603 | CTM5-S | BV16 | CR05 | BCS06 | L2.5, L3.0 |
| 2525M16 | 25 | 25 | 150 | 48 | 12.5 | |||||||
| 3232P16 | 32 | 32 | 170 | 48 | 16 | |||||||
Ningbo SANHAN Alloy Material Co., Ltd. with years of experience in manufacture Turning Tool Holder ,Boring Bar ,Threading Tool holder , Grooving Tool Holder , Milling Tool Holder , Milling Cutter ,Drilling Tools , Threading Insert ,Grooving Insert , Turning insert , Milling insert as well as their spare parts etc.
Located in Ningbo-China, a port city with developed industries. We have strong design team and passed the ISO9001 Certification. Also, we have various kinds of processing equipment, including DMG Five- Axis Linkage High-Precision Machining Center. All can meet your requirements!
Warmly Welcome you to have a visit of our factory .
Turning Tool Holder Shipping:
| Port | Ningbo/Shanghai/Guangzhou/Hangzhou/Shenzhen/Xiamen | |
| Shipping | By Air ,By Sea or By Express | |
| Shipping Time | 4-10days By Express | Different Area many take different shipping days |
| 7-15days By Air | ||
| 25-55days By Sea | ||
| Trade Terms | FOB, CIF, EXW, CFR, DDU... | |
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