Are you looking for the best vhf S2 dental milling machines from China but unsure where to start? With several top-notch manufacturers in the market, choosing the right one can be daunting. Let’s dive into a comparison of the leading factories in China, helping you make an informed decision for your dental lab or clinic.

VHF S2 5-axis dry and wet dental milling machine

Product Details: The VHF S2 5-axis dry and wet dental milling machine is designed for precision dental machining. Key features include a machine bed made of massive aluminium cast, 5 axes with x/y/z position range of 140 x 98 x 76 mm, and precise ball screw spindles for the 3 linear axes. The machine has a repetition accuracy of ± 0.003 mm and automatic axis compensation. It supports machining of materials such as plastics, wax, zirconium oxide, composites, CoCr, and glass ceramics. The machine includes a synchronous spindle SFS 300P with a rotational speed range up to 60,000 RPM and a 4-fold

hybrid ceramic ball bearing. It also features an automatic tool change station for 16 tools and an automatic blank changer for eight blanks. The machine is certified according to ANSI/UL 61010-1 for exports to the USA and Canada.

Pros:
– High precision machining with repetition accuracy of ± 0.003 mm
– Supports both dry and wet machining processes
– Automatic axis compensation for exact results
– Automatic tool change station for 16 tools and automatic blank changer for eight…
– High-speed spindle with up to 60,000 RPM
– Certified according to ANSI/UL 61010-1 for exports to the USA and Canada
– Two-year warranty in various regions including Europe, Asia, North & South Ameri…

Cons:
– Requires significant technical expertise for setup and operation
– Limited to specific payment methods (telegraphic bank transfer, crypto transfer,…
– No fan necessary for cooling, but specific environmental conditions may be requi…
– Optional ethernet interface may add additional cost

Dental milling machines | vhf Inc.

NON-STOP PERFORMANCE. S2.

Product Details: The VHF S2 is a 5-axis dry and wet dental milling machine. It features a machine bed made of massive aluminium cast, precise ball screw spindles for the 3 linear axes, and ground steel precision guide rails. The machine has a repetition accuracy of ± 0.003 mm and automatic axis compensation. It can process various materials including plastics, wax, zirconium oxide, composites, CoCr, and glass ceramics. The machine includes an automatic tool change station for 16 tools, haptic tool length detection, and tool breakage monitoring. It also has an optional external wet grinding module and air extraction features. The dimensions

are approximately 692x 445 x 540 mm, and the weight is about 95 Kg.

Pros:
– High precision with repetition accuracy of ± 0.003 mm
– Automatic axis compensation for exact results
– Capable of processing a wide range of materials
– Automatic tool change station for up to 16 tools
– Optional external wet grinding module
– Air extraction features with underpressure sensor
– Certification according to ANSI/UL 61010-1 for exports to the USA and Canada

Cons:
– Complex setup and calibration required
– High cost, with the machine priced around $28,500 or more
– Requires specific maintenance and upkeep for optimal performance
– Limited by the dimensions and weight for certain workspace setups

Milling and grinding made in Germany

Product Details: VHF showcases its high-tech milling and grinding machines, including the K5+ and Z4 models. The K5+ is an updated version of the K5, equipped with new user-friendly features such as DirectDiscTechnology, which allows for tool-less blank clamping and easier material loading. It also includes an integrated ionizer to neutralize static charge from acrylic chips. The Z4 is designed for block materials and fits seamlessly into digital workflows, allowing for the production of high-quality restorations quickly.

Pros:
– Allows for tool-less blank clamping with DirectDiscTechnology
– Integrated ionizer to neutralize static charge from acrylic chips
– Simple operation for producing top-quality restorations in minutes
– Suitable for both dry and wet machining
– Optimal integration into digital workflows

Cons:
– No specific cons mentioned in the provided source

VHF

Product Details: The CORiTEC 650i is a 5-axis dental milling machine designed for high-precision milling of various materials including metals, glass ceramics, and other dental materials. It supports both wet and dry machining processes and features a solid axis structure made of polished natural granite for vibration-free and dynamic motion sequences.

Pros:
– High-frequency spindle up to 50,000 RPM with 3.2 kW power and HSK 25 tool holder
– 32-fold fully automatic tool changer and 16-fold fully automatic workpiece chang…
– Integrated wet and dry machining for all materials and indications
– Suitable for continuous production around the clock
– Ideal for large laboratories and milling centers with high-quality standards

Cons:
– Requires a cooling unit for optimal performance
– High weight and large dimensions may require significant space and handling effo…
– High power consumption at 2800 W
– Complex setup and operation may require specialized training

VHF – Brands

Product Details: The vhf dental milling machines available through Henry Schein include the vhf E4 and the vhf K5+. The vhf E4 is a compact and powerful milling machine that can perform both wet and dry milling on a wide range of dental materials. It weighs 28 kg, requires no compressed air, and features an 800W, 60,000 rpm spindle with a repetition accuracy of 3 µm. The vhf K5+ is a 5-axis mill designed for dry milling, with a spindle over 60% more powerful than its predecessor, allowing it to handle challenging materials like cobalt-chrome. It includes innovative features such as DIRECTDISC

Technology for tool-free disc fixation and an integrated ionizer to eliminate static-charged plastic chips.

Pros:
– Versatility in milling both wet and dry on various dental materials (vhf E4)
– Compact and lightweight design for easy installation and relocation (vhf E4)
– High precision with 3 µm repetition accuracy (vhf E4)
– Environmentally friendly with PUREWATER Technology (vhf E4)
– Enhanced power for handling robust materials like cobalt-chrome (vhf K5+)
– Innovative DIRECTDISC Technology for easy disc fixation (vhf K5+)
– Integrated ionizer to reduce cleaning work (vhf K5+)
– Exceptional stability and surface quality due to solid cast body (vhf K5+)
– Convenient accessory drawer and tool board for efficient workflow (vhf K5+)

Cons:
– The vhf E4 may require more space for its water cooling system if used extensive…
– The vhf K5+ is designed for dry milling only, which might limit its application…
– Higher cost due to advanced features and robust engineering
– Potential for higher maintenance costs due to the complexity of the machinery

Milling Burs——VHF N4/K3/K4/S1/S2/K5/K5+

Product Details: The VHF dental milling machines, such as the S5 and R5 models, are highly versatile 5-axis machines designed for both dry and wet machining. They feature a blank changer, high-precision spindles, and the ability to process a wide variety of materials including composites, plastics, glass ceramics, zirconia, titanium, and CoCr. These machines are engineered and manufactured in Germany, ensuring high reliability and precision. They come with automated changers for discs, blocks, and tools, and are compatible with DENTAL CAM software for easy operation.

Pros:
– Exceptional precision with 3 μm repetition accuracy and Ultra HD restorations
– Tremendous stability due to solid cast-body and minimal vibrations
– Maximum variety in material processing, including over 800 prefabricated titaniu…
– Outstanding reliability with 24 months warranty and around-the-clock operation c…
– Highly economical with automatic changers and long tool life
– Optional wet-grinding module for processing glass ceramics and titanium

Cons:
– Higher initial cost compared to other dental milling machines
– Need for specific tools to ensure optimal performance and longevity of the machi…
– Potential for reduced tool life and milling quality if non-optimized third-party…

Milling Burs—VHF（S2 K5+ R5）Milling Machine

Product Details: The milling burs for VHF S2, K5+, and R5 machines are designed for dental laboratories and technicians. These burs are optimized for precision cutting of zirconia and PMMA. Key specifications include cutting diameters of 0.3mm, 0.6mm, 1.0mm, and 2.0mm, with a shank diameter of 3.0mm and an overall length of 40mm. They are compatible with various CAD/CAM systems and cover a wide range of popular brands in the dental industry.

Pros:
– High-quality and rigorously tested to meet industry standards, ensuring reliabil…
– Optimized for precision cutting of zirconia and PMMA, delivering precise results…
– Compatible with various CAD/CAM systems and popular dental brands.
– Available in multiple sizes to cater to different milling needs.
– Competitive pricing and excellent customer service.

Cons:
– No specific cons mentioned, but the need for periodic replacement due to wear an…
– May require additional maintenance or calibration for optimal performance.

S5 – Welcome to the S series

Milling Burs—VHF（S2 K5+ R5）Milling Machine

Product Details: Ceradirect offers milling burs compatible with VHF milling machines, including models S1, S2, K5, and K5+ R5. These burs are made of ultra-fine grain hard alloy material, which enhances their service life. They are available in various materials such as zirconia, PMMA, and wax. The cutting diameters range from 0.6mm to 2.0mm, and the shank diameter is typically 3.0mm. These burs are designed for high precision, stable quality, and sharp cutting edges, ensuring good chip removal, wear resistance, and high processing efficiency.

Pros:
– Made of ultra-fine grain hard alloy material for improved service life
– High precision, stable quality, and sharp cutting edges
– Good chip removal, wear resistance, and high processing efficiency
– Compatible with various VHF milling machines
– Available in different materials such as zirconia, PMMA, and wax

Cons:
– No specific details on the durability or lifespan of the burs beyond the materia…
– Shipping costs and methods may vary, potentially adding to the overall expense

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About vhf S2 Dental Milling Machines

What materials can the vhf S2 dental milling machine process?

The vhf S2 dental milling machine is versatile and can process a wide range of materials, including plastics, wax, zirconium oxide, composites, CoCr, and glass ceramics. This makes it ideal for creating various dental restorations such as crowns, bridges, inlays, onlays, and more.

What are the key features of the vhf S2 machine’s construction and precision?

The vhf S2 machine boasts a robust construction with a massive aluminium cast machine bed, precise ball screw spindles, and ground steel precision guide rails. It offers high repetition accuracy of ±0.003 mm and features automatic axis compensation for exact results. The machine also includes a synchronous spindle with a rotational speed range up to 60,000 RPM.

How does the vhf S2 handle tool changes and tool management?

The vhf S2 is equipped with an automatic tool change station that can manage up to 16 tools. It includes haptic tool length detection and tool breakage monitoring, ensuring smooth and reliable operation. You can also use diamond-coated tools, and the system monitors compressed air for optimal performance.

What safety and convenience features does the vhf S2 offer?

The vhf S2 has a fully encapsulated working chamber with a closable front cover and an automatic safety interlock during the machining process. The working chamber is illuminated, and there is additional illumination for the blank changer. The machine also features an air extraction system with an underpressure sensor for monitoring.

What kind of support and warranty does the vhf S2 come with?

The vhf S2 comes with a two-year warranty that covers Europe, Asia, North & South America, and the Caribbean. This ensures you have comprehensive support and protection for your investment. Additionally, the machine is certified according to ANSI/UL 61010-1 for exports to the USA and Canada, ensuring compliance with international standards.