Small exercise drills.
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Hi,
Made by Curviloft.
Charly
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go on then, show us your process!!
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Cool model and render. I have just tried curviloft and am finding it very useful.
Have you ever sharpened a drill bit?
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Hi Slimdog,
Have you ever sharpened a drill bit?[/quote]
[quote="Slimdog":nqdgkqrd]Have you ever sharpened a drill bit?[/quote:nqdgkqrd]Before i became a Mechanical Engineer i was working 9 years as a Mechanic!
Hi Oli,
the process was very simple. I made a flat profil and copied it with "perpendicular faces" along a line. After that i used "Curviloft" and twisted each segment. The transitions at the top and on the shaft I have madewith push / pull and intersect and the eraser. These were the most difficult places.
I will not conceal that this model has an error. Because the model has four cutting edges instead of two. This is hardly seen. Because I played a bit with profiles. The drill came out of random.
Charly
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Hi again,
That would have been the correct profile. But at the twisting come here on some errors.
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Great exercise,thanks!
No rubies used.Technique used: intersection.Although looks nice the hardened crease is on the wrong side(being given the rotation direction).
Cheers!
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ely862me :
Good looking model. They do make left handed drills. I have never seen one though.
Could you please expand on how you did yours with out plugins.charly2008:
Drill bits look simple to most people but there are quite amazing considering how many angles, tapers and reliefs there are.
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@unknownuser said:
They do make left handed drills. I have never seen one though.
It s not the problem of left handed(that can be fixed with a flip) it s that the hard crease it s not on the attacking edge .
Once u make the main body u have to intersect it with 2 spirals.
I also used 2 cylinders, from the outside one keeping that crease and the lower part.
I had to rebuilt it..now it s almost like the real one.
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Yes looks dam close.
Thanks for the short tutorial.
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