Bruxer® Flexural Strength Test (Hammers)

Dr. Hornbrook grabs a PFM porcelain fused to metal crown and a KDZ Bruxer Zirconia crown from the Dental Lab Floor at Keating Dental Arts to test the durability and flexural strength using a very common older method of testing. "THE HAMMER". Not sure what else you could use, but this test really nails it down "literally"! See why the KDZ BRUXER and its flexural strength of 1600 is the obvious choice for crown restorations compared to the PFM (100 Flexural)!
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[@tannerherzman5762]

zerconia is very strong but also can be very fragile as well ! it can chip and shatter like porcelain nothing is 100 bullet prove.

[@erickanuho4996]

Your amount of force you placed on the PFM was far more you placed on the zirconia during initial swing. You must not have much confidence in your product.

[@GillyTech]

he hit it like 6 times, the PFM exploded on the first one. There wasn't much of a difference I could see.

[@antonychigurh8939]

The slow motion scene of the Bruxer is different from the scene in real time.

[@Rob_2002_NCAA_Champion]

Stop paying attention

[@antonychigurh8939]

@@Rob_2002_NCAA_Champion honestly wish I could 🤣

[@aj7907]

@@antonychigurh8939 yeah but the normal motion hammer shots were hard though!

[@anfasalturki7296]

Great but some people said there’s bad smell in they’r mouth

[@GillyTech]

I have a zirconia crown and 0 smell. Maybe they should brush their teeth every now and again.

[@nilakshanishsanka7707]

How long can be keep to zerconia crown

[@GillyTech]

About 3-4000 years 🤣

[@globaldentallab4274]

Nice 👍

[@marianamontana3345]

Are emax strong

[@AdrianLopet]

Yes they are but zirconia are stronger

[@marianamontana3345]

@@AdrianLopet thank you

[@AdrianLopet]

@@marianamontana3345 yes ma’am no problem

[@rupeshdiliphulawale2545]

Sir my doctor telling me dont eat apple from zirconia teeth its break .india mumbai .she giving me fake teeth?

[@faraz2691]

i also have 2 crown teeth

[@GershomSudarson]

Yes

[@fieryspysixty9711]

Did you expect them to put in a real teeth lmfao?