SOCO F22 — Wind Power Series

The F22 is a chairside instrument for dentists and dental teams working in practices, clinics and surgeries. It belongs wherever high-speed cutting with a 1.6 mm bur is part of daily treatment, and its generator-powered LED lights the cutting site while the handpiece runs. The manufacturer describes the lighting as high-brightness, giving the operator a well-lit view of the work.

Repeated reprocessing is routine in these settings. The manufacturer reports no damage to the lighting system after 300 high-temperature sterilisation cycles and rates the light for 500 hours, so the lighting remains a working part of the instrument across repeated cycles.

Three configurations let a practice choose the head and cartridge that suit the work. Standard push versions use cartridge H22CA-SP, max push versions use torque push cartridge H22CA-TP, and F22-DSP4 carries a head angled at 45 degrees for clinicians who work with that approach.

Bur handling is built around the push button chuck. Burs 1.59 to 1.6 mm in diameter and 21 to 23 mm long fit the standard push and max push versions, and the chuck holds them at 300,000 rpm or above.

Both connection types are covered. Four-hole versions require 0.25–0.27 MPa at the back end of the handpiece, and two-hole versions require 0.20–0.22 MPa so that the practice can match the F22 to the air supply at each chair.

The three-way spray provides cooling and atomisation, and an anti-return suction system keeps foreign matter out of the machine head. A dust-proof structure limits grinding dust reaching the bearing, while dynamic balancing and integrated CNC forming of the head support ensure even running and head accuracy.

Light powered by the handpiece itself.

The F22's built-in generator powers its LED, so the lighting is part of the instrument. The manufacturer describes a wind-powered lighting system with high brightness. Operators work under a lit cutting site powered by the handpiece.

Light rated for 500 hours

The manufacturer rates the F22 light for 500 hours of operation. That rating gives the lighting a defined working life inside the instrument.

Lighting that withstands 300 sterilisation cycles

Reprocessing is part of a handpiece's working life. The manufacturer reports no damage to the F22 lighting system after 300 high-temperature sterilisation cycles, so the light remains usable across repeated cycles.

Three-way spray with efficient cooling

The three-way spray cools and atomises at the cutting site with high efficiency. It keeps the bur and the working area supplied with spray while the handpiece cuts.

Anti-return suction at the machine head

An anti-return suction system works with the dust-proof head design to prevent foreign matter from entering the machine head. The protection is built into the design, so it nrequiresno aoperator action

Dust-proof structure around the bearing

Grinding produces dust, and the F22 dust-proof structure limits how much of it reaches the bearing. The manufacturer states that this greatly extends bearing service life.

Dynamic balancing of every movement

Each movement is balanced on a dynamic balancing machine. The manufacturer links this to even, stable bearing capacity in the shaft, low noise, and long service life.

Integrated CNC forming of the head

The machine head is formed by integrated CNC processing, which maintains high concentricity and resists deformation. Head accuracy follows from that forming process.

Standard push, max push and 45 degree versions

The F22 comes in standard push, max push, and 45-degree versions, each with its own order codes. Standard push versions use cartridge H22CA-SP and max push versions use torque push cartridge H22CA-TP, so the configuration follows the cartridge and head angle the work calls for.

300,000 rpm or above

The head turns at 300,000 rpm or above on the standard and max-push versions.

Push button chuck

All F22 versions use push-button operation to hold the bur.

Bur range

Burs of 1.59 to 1.6 mm diameter and 21 to 23 mm length fit the standard push and max push versions.

Built-in generator

Every F22 configuration is a handpiece with a generator. The generator supplies power to the LED.

Wind power lighting system

The manufacturer describes the F22 lighting as a wind power lighting system with high brightness, rated for 500 hours of operation.

Three-way spray

Cooling and atomisation come from a three-way spray, which the manufacturer rates as highly efficient.

Anti-return suction system

An anti-return suction system is part of the design and prevents foreign matter from entering the machine head.

Dust-proof machine head

The dust-proof structure keeps grinding dust away from the interior.

Bearing dust protection

A dust-proof structure limits the grinding dust that reaches the bearing. The manufacturer states that it greatly extends the service life of the handpiece bearings.

Dynamic balancing

Each movement is dynamically balanced on a balancing machine, keeping the shaft's bearing capacity even and stable.

Integrated CNC head forming.

Integrated CNC processing forms the machine head, maintaining high concentricity and resisting deformation.

Noise level

Noise stays under 68 dB on the standard push and max push versions.

Standard push cartridge H22CA-SP

Cartridge H22CA-SP serves the standard push versions, F22-SP4 and F22-SP2.

Torque push cartridge H22CA-TP

Torque push cartridge H22CA-TP serves the max push versions, F22-TP4 and F22-TP2.

45-degree head

F22-DSP4 has a standard head angled at 45 degrees, with push-button operation and a generator-powered LED.

Back-end air pressure

Air pressure at the back end is 0.25–0.27 MPa on four-hole versions and 0.20–0.22 MPa on two-hole versions.

The F22 suits dental practices and clinics that want the light to come from the handpiece itself. That is where it earns its place: a built-in generator, a 500-hour rating and no damage after 300 sterilisation cycles give the LED a defined working life inside a dust-proof, dynamically balanced head. Three configurations and two air connections let a practice fit the F22 to its treatment style and the air supply at each chair, with cartridges H22CA-SP and H22CA-TP serving the standard push and max push versions. Dentists who prefer a 45-degree head angle can choose F22-DSP4 in the same series. The F22 holds FDA 510(k) clearance under K241074, listed as model SCHF22.