Dental Sander Touch Screen Sanding And Polishing Machine A60 A70 160W

The Dental Sander Touch Screen Sanding And Polishing Machine A60 A70 is a bench-top unit for precision sanding and polishing in dentistry, nail art, and jewellery carving. It uses a 160W motor and a wide speed range of 1000-60000 RPM to cover both gentle finishing and faster shaping tasks. A touch screen interface controls operation, while the stated coaxiality of 0.002mm and maximum torque of 900gf.cm indicate the level of rotation accuracy the machine is designed to deliver. The unit measures 20x26x8cm and weighs 4.2kg, giving it a compact but stable presence on a workbench. It runs on 50-60Hz with a maximum current of 5A, and electrical outlet options include EU220V, GB220V, US110V, and US220V. The package includes one dental sander and one instruction.

Features and Construction

This section covers the practical specifications that define how the A60 A70 dental sander works. The source information focuses on motor power, speed control, torque, coaxiality, size, and weight, which together describe a machine intended for controlled, repeatable sanding and polishing rather than general-purpose grinding.

Motor and Speed Range

The machine is rated at 160W and offers a speed range of 1000-60000 RPM. That range allows the user to work slowly for fine polishing or increase speed for more aggressive material removal. Maximum current is 5A and frequency is 50-60Hz. These figures come directly from the product data. The touch screen provides the control point for adjusting speed, which is useful when switching between different tasks such as nail art shaping, dental finishing, or jewellery carving. Because the speed range is wide, the same unit can be used across several workflows without needing a separate machine for each speed band.

Coaxiality and Torque

Coaxiality is listed at 0.002mm, and maximum torque is 900gf.cm. In practice, these two specifications relate to how steadily and accurately the tool rotates under load. A low coaxiality figure indicates that the rotational axis is held to a tight tolerance, which matters when working on small or detailed surfaces. The torque figure gives an idea of the turning force available at the stated maximum. Together, they support the machine's stated application in dentistry, nail art, and jewellery carving, where control and repeatability are more important than raw power alone.

Touch Screen Interface

The A60 A70 uses a touch screen for operation. This allows the user to set and adjust speed without relying on mechanical dials. The source text does not specify screen size or menu layout, so those details are not claimed here. What is known is that the touch screen is the control method, and it works alongside the 160W motor and 1000-60000 RPM speed range. For tasks that require quick changes between polishing and sanding, a touch screen can simplify the process. The machine has a maximum current of 5A and runs at 50-60Hz.

Uses and Placement

The A60 A70 is intended for three named applications: nail art, dentistry, and jewellery carving. These are all detail-oriented tasks where speed control, torque, and rotational accuracy affect the final result. The machine's size and weight also influence where it can be placed and how it is used over a working session.

Event or Professional Use

In professional settings, such as a dental clinic, nail salon, or jewellery workshop, the dental sander can be used for sanding and polishing tasks that require a controlled speed range. The 1000-60000 RPM range and 900gf.cm maximum torque allow the operator to adapt the machine to different materials and finishing stages. The touch screen gives a direct way to change speed between steps. With a coaxiality of 0.002mm, the machine is built for work where rotation accuracy is relevant. The 4.2kg weight helps keep the unit steady during use, and the 20x26x8cm size means it occupies a defined area on a bench or workstation.

Everyday Home Use

The source text lists nail art, dentistry, and jewellery carving as applications. This means the machine can be relevant to home-based nail technicians or hobbyist jewellery makers who need a sanding and polishing tool with an adjustable speed range. The touch screen and the wide RPM range make it possible to work at lower speeds for delicate finishing. The unit is not described as portable, and at 4.2kg and 20x26x8cm it is best suited to a fixed place on a table or workbench. Electrical outlet options EU220V, GB220V, US110V, and US220V cover several regional power standards.

Benefits and Buying Value

Buying value here comes from the machine's stated specifications rather than from claims not present in the source. The combination of a 160W motor, 1000-60000 RPM speed range, 900gf.cm torque, and 0.002mm coaxiality gives a clear picture of what the unit is designed to do. The touch screen adds a practical control method, and the compact dimensions make it suitable for bench use.

Reuse and Low Maintenance

The source text does not include maintenance instructions, so no specific care routine can be stated. What can be said is that the machine is supplied with an instruction booklet, which should be followed for operation and upkeep. The unit is designed for repeated sanding and polishing work across the listed applications. Its 160W motor and 50-60Hz operating frequency are standard electrical specifications. Keeping the machine on a stable surface and using the correct outlet option for your region are the main practical steps supported by the source data.

Why Choose This Product

This dental sander is relevant if you need a single unit for nail art, dentistry, or jewellery carving with a speed range of 1000-60000 RPM and a touch screen for control. The 160W motor, 5A maximum current, 900gf.cm maximum torque, and 0.002mm coaxiality are all stated specifications. The 20x26x8cm size and 4.2kg weight make it a compact bench-top machine. It is available with EU220V, GB220V, US110V, and US220V electrical outlet options. The package includes one dental sander and one instruction. No additional accessories, materials, or performance claims are made beyond these details.