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28 tech products DENTAL TECHNOLOGY, JULY-SEPTEMBER 2022
TIG ELECTRODES FOR DENTAL TECHNOLOGY: LONGER LASTING THAN EVER BEFORE
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Update apart from each issue of
The development of the PUKStar involved using surgical tools such as needle holders under
the microscope, since the small TIG electrodes are only 0.6 to 1.0 mm in diameter.In this image, Dental Technology and Dental
a match and a 1 cent coin are compared.
Practice Digital Edition.
Next-generation micro-welding technology: processed with laser or TIG-welding technol- Visit
This stand-out tungsten electrode has a ogy – high gold, palladium or cobalt-chromi- www.dental-practice.biz/update.html
diameter of under 1 mm and offers a long um alloys for example, as well as titanium
service life as well as reproducible welding and stainless steel.
results of unrivalled quality
Perfect precision welding depends on apply-
Making miniature-size workpieces, some- ing minimal and accurately controlled heat
times less than 0.2 mm thick, for orthodontic via a controlled welding pulse, so the tool
and other applications is one of the most has to meet exceptionally high demands.
demanding welding jobs in dental technology. What this means, above all, is the electrode
Given the confined space in which the com- having to withstand extreme thermal stress,
plex machining processes take place, high- despite its compactness.
quality and stable weld seams or spot welds The most stringent development demands
must be established for the fine geometries in the smallest of spaces
involved. Excessive wear on the electrodes,
however, means frequent grinding is required Dental technology, for example, often
and disrupts the process by interrupting requires ultra-slim and heat-sensitive areas
workflow and reproducibility. In response, to be stably welded onto bridges, bars and
Lampert Werktechnik GmbH joined forces other implant structures, as well as dentures.
with Gesellschaft für Wolfram Industrie mbH At times like these, a flawless weld seam is
to develop a TIG electrode designed to with- contingent on having a top-quality electrode.
stand these exceptionally challenging The PUKStar welding electrode comprises a ARTILITE AX-100
requirements: the PUKStar. What sets it apart tungsten alloy adapted for dental technology Articulator with magnetic mount
are its optimal ignition properties, which and is comparable to a pin 0.6 to 1.0 mm in
minimise short-circuit times during rapidly diameter. Features:
repeated operations and allow precise spot More information available online at • Fully made of Stainless Steel for long life.
welds of the desired intensity. And it really www.wolfram-industrie.de and • Ergonomic design and precision joints.
comes into its own for metals and alloys www.lampert.info • Clear view of lingual side.
• Magnetic mounting plates.
• Non rotating incisor guide pin.
PRESS CERAMIC SYSTEM FOR HIGHLY ESTHETIC AND DURABLE RESULTS Contact: +91 9884922713; info@deltadentallabs.com
WITH EFFICIENT PROCESSING
The press ceramic system from VITA perfectly matched system components
STAR ST, SHT, MULTILAYER, PRE- SHADED ZIRCONIA BLANKS
Zahnfabrik includes press ceramic pellets in • Achieve efficient, highly accurate press
two levels of translucency (T/HT) and two results through a minimized reaction layer, High strength and tenacity, wear-proof and stability, High-speed
sizes (S, L), muffle system, investment mate- as the material and investment material are operation, Anti-aging properties.
rial and liquid, as well as press plungers ideally matched Transmittance: 43% and Bending Strength 1250 MPa for ST/ ST
• Highly durable restorations, thanks to zirco- Pre-shaded Blanks
Features: nia-reinforced lithium disilicate ceramic Transmittance: 47% and Bending Strength 1050 MPa for SHT/Pre-
• Brilliant, multi-faceted play of shade and with very high stability (> 500 MPa) shaded, Multilayer Blanks
light, thanks to material with natural
translucence, opalescence and fluorescence Available in: mm 98*10, 98*12 98*14, 98*16, 98*18 98*20, 98*22
• Reliably reproduce tooth shades, thanks to For additional information:
press pellets with very good fidelity and www.vita-zahnfabrik.com
For additional information visit: www.agkem.com or
Contact 9599001079

