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Stern Weber
SW_Handpieces

SW_Handpieces

Product catalog summary

Overview
Stern Weber's document provides detailed specifications and features of their Goldspeed Evo and Silent Power Evo handpieces, designed for various dental procedures. These handpieces are engineered for high performance, precision, and ergonomic use in dentistry.

Specifications
The document lists several models of handpieces, including EVO 4L, EVO 4L K, EVO MINIATURE, EVO MINIATURE K, EVO 2L, and EVO 2. Key specifications include:

Ceramic ball bearings for durability and low friction.
Stainless steel head and handle for robustness.
LED optic fibre lighting for enhanced visibility.
Various spray options (3-jet or 4-jet) for cooling.
Top speeds ranging from 350,000 to 400,000 rpm.
Power output of 16 to 22 watts.
Pressure settings between 2.7 to 2.9 bar.
Noise level maintained at 57 dB(A).
Autoclavable and washable in instrument washers.

Performance and Design
The Goldspeed Evo range is designed for diverse dental needs, from restorative to surgical procedures. These handpieces offer:

High precision and visibility.
Ergonomic design for comfort and maneuverability.
Compatibility with ISO 3964 standard micromotors.
Heat-disinfectable and sterilizable at 135°C.

The Silent Power Evo turbines feature:

Pneumatic power drive with high torque and low vibration.
Advanced ceramic ball bearings for longevity.
360° swivel capability for ease of use.
Multiple spray outlets for optimal cooling.

Technological Features
Both handpiece ranges incorporate:

Push-button bur change for quick and easy tool swaps.
LED lighting for superior illumination without color distortion.
Reduced noise emissions for a quieter working environment.
Separate nozzles for air and water to prevent contamination.

Hygiene and Maintenance
All models are designed for easy cleaning and sterilization, ensuring high standards of hygiene and asepsis. They can withstand the thermal and chemical stresses of modern autoclaves.

Conclusion
Stern Weber's handpieces are engineered for high performance and precision, offering dental professionals reliable tools for a wide range of procedures. Their ergonomic design and advanced features make them a valuable addition to any dental practice.

Catalog excerpts

Ceramic ball bearings • • • • • • Washable in instrument washer • • • • • • HIGH PERFORMANCE, ULTRA-HIGH PRECISION Making Your Life Better. BU Medical EquipmentSede Legale ed Amministrativa / Headquarters CEFLA s.c. Via Selice Provinciale, 23/a 40026 Imola (BO) - Italy t. +39 0542 653111 f. +39 0542 653344 [email protected] sternweber.com Stabilimento / Plant Via Bicocca, 14/C 40026 Imola (BO) - Italy t. +39 0542 653441 f. +39 0542 653601

Open the catalog to page 1

GOLSPEED EVO SILENT POWER EVO The Goldspeed Evo Contra-angles range Stern Weber’s Goldspeed Evo handpiece range has been conceived to cover a complete range of needs in all fields of dentistry, from restoration to implant surgery and endodontics. The performance, manoeuvrability and lightness of the handpiece and the contraangle ensure maximum operating comfort, even during the most delicate procedures. Manufactured according to the highest standards of micro-mechanics, Goldspeed Evo instruments are, thanks to their exclusive design, appreciated for their exceptional working precision, excellent...

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GOLSPEED EVO PERFORMANCE AND ERGONOMIC DESIGN GOLDSPEED Evo R20-L (20:1) Surgical use, Implantology, Osteotomy Specifically for surgical use, gear ratio 20:1, can be heat-disinfected and sterilised in an autoclave, can be disassembled for thorough cleaning, single spray, with hex-type tightening system, for burs and surgical instruments with contra-angle stem 0 2.35 mm, internal Kirschner/Meyer cooling system and external spray, LED with incorporated generator. For conservative and general dentistry, gear ratio 1:1, head and handgrip can be heat-disinfected and sterilised in an autoclave, push-button...

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Multiple irrigation From three to four spray outlets in the various Silent Power Evo models constantly assure optimal cooling and maximum visibility of the operating field in all working conditions. Two separate nozzles, one for water and one for air at each point of delivery, prevent the mixture of fluids inside the turbine and reciprocal air and water line contamination Hygiene & asepsis Given the characteristics of the materials and components making them up, Silent Power Evo handpieces can be washed and heat-disinfected in instrument washers and sterilized in steam autoclaves up to 135 °C....

Open the catalog to page 4

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