Dental Burs

[mapleh]

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Could someone tell me what are the rake face, clearance face, rake angle, edge angle, and clearance angle of Dental Burs? Or where I can find the detail of that? I'd like to know the exact definition of them. Can I have some figures or pictures of them? Thanks a lot!!!
😕

 

[alldent]

Could someone tell me what are the rake face, clearance face, rake angle, edge angle, and clearance angle of Dental Burs? Or where I can find the detail of that? I'd like to know the exact definition of them. Can I have some figures or pictures of them? Thanks a lot!!!
😕

hey rake face is the cutting face, actully it can be explained on the diagram..you can find the info in sturdevant , charbeneau,

 

[tinker bell]

Shouldn't it be in the first lecture of restorative? Have to learn about bur and high speed before even holding it?

 

[Soflex]

Here is a diagram from "Fundamentals of Operative Dentistry" by James Summitt

 

[mapleh]

Thank you very much to all of you, especially to Soflex. Hi, Soflex, thank you very much for your diagram, that is really helpful. Best wishes to you.

 

[drvipul81]

Here is a diagram from "Fundamentals of Operative Dentistry" by James Summitt

thanks soflex

 

[Soflex]

You're welcome. 🙂

 

[msf41]

amazing...i don't think i've ever seen that diagram before. I googled the terms when I was studying dental decks and had no idea what they were talking about. thanks

 

[MAAG]

does anybody know what is a negative and positive rake angle?

 

[D.D.S.]

interesting... never heard of this either... stuff like this which is unimportant will show up on nbde II and you wont ever come across it again.. just like the W on a wingless clamp.... lol.. returded..