Search found 2161 matches

by FixitMike
Tue Apr 09, 2024 7:35 am
Forum: VCarve - General
Topic: How to use a diamond drag bit on acrylic
Replies: 7
Views: 286

Re: How to use a diamond drag bit on acrylic

Last, but not least: Be sure to mirror your image and carve it on the back side of the acrylic material. Otherwise, it will reflect off of the back and show as a double image.
FYI: Each little square in the picture is 5/8" square.
by FixitMike
Mon Apr 08, 2024 7:03 pm
Forum: VCarve - General
Topic: How to use a diamond drag bit on acrylic
Replies: 7
Views: 286

Re: How to use a diamond drag bit on acrylic

I've run some sample tests using a diamond drag bit with different depth/pressure settings in the engraving toolpath.. It was difficult to see any difference in the appearance. So I settled for 50% of the maximum depth I could push the end in for the setting when I used one. Drag tool test (2).JPG T...
by FixitMike
Fri Apr 05, 2024 5:35 pm
Forum: VCarve - Tips and Tricks
Topic: Some interesting files for you.
Replies: 2
Views: 292

Some interesting files for you.

I've retired my CNC router since moving to a retirement community. Over the years I've posted a number of files that I believe many of you will enjoy. The following shortcuts will take you there. www.tinyurl.com/FixitMike : Facebook Woodworking Picture Album of some of my projects over the years. No...
by FixitMike
Sun Mar 17, 2024 12:49 am
Forum: VCarve - General
Topic: Compass Rose Inlay
Replies: 6
Views: 439

Re: Compass Rose Inlay

Tex_Lawrence wrote:
Sat Mar 16, 2024 11:37 pm
Since there's a count, I'm adding to it. I see 4 colors, and I ain't had a thing to drink!
On second (or third) viewing, I agree.
by FixitMike
Sat Mar 16, 2024 10:49 pm
Forum: VCarve - General
Topic: Compass Rose Inlay
Replies: 6
Views: 439

Re: Compass Rose Inlay

Well, first of all, I count three different colors. That means it will take 2 independent and sequential inlay steps. Using layers will be almost mandatory to keep track of as you proceed. It certainly looks like the inlays will be separate pieces. This is assuming you are using the VCarve inlay too...
by FixitMike
Thu Feb 29, 2024 12:18 am
Forum: Cut2D - General
Topic: Job Setup Z zero position machine bed
Replies: 13
Views: 1268

Re: Job Setup Z zero position machine bed

Material surface: When the depth of cut is important.
Machine bed: When the thickness of the material that is left is important.
by FixitMike
Sat Feb 17, 2024 8:40 pm
Forum: Aspire - General
Topic: Moulding toolpath
Replies: 11
Views: 782

Re: Moulding toolpath

Please post the file with the moulding toolpath so we can see it. Hard to comment if we can't see what you are doing. A lot depends on what tool is used and vector spacing. For example, a smooth moulding surface is usually best cut with an end mill (not ball end) and the vectors can be spaced for wh...
by FixitMike
Sat Feb 17, 2024 8:31 pm
Forum: Aspire - General
Topic: Bench Dog hole size?
Replies: 5
Views: 527

Re: Bench Dog hole size?

ctbjdm wrote:
Sat Feb 17, 2024 7:32 pm
Best thing to do is to do some test cuts and decide what works for you with the real variables (specific bit, specific dowel/dog).
Sample trials are often the best way to find answers. Works for fits, finishes, feeds and speeds, among other things..
by FixitMike
Sat Feb 10, 2024 6:01 pm
Forum: VCarve - General
Topic: Ball nose bit for Oak project
Replies: 24
Views: 1361

Re: Ball nose bit for Oak project

I would suggest using the fluting toolpath with an end mill. Here's a shower pan example that is the inverse, but it shows the principle involved. . shower pan.jpg Fluting Notes: 1. Use a flat bottom end mill for the smoothest result. 2. Maximum spacing of vectors = 1/4 end mill dia. works well for ...
by FixitMike
Fri Feb 09, 2024 8:25 pm
Forum: Aspire - General
Topic: validator intersections overlaps, ohmy
Replies: 5
Views: 472

Re: validator intersections overlaps, ohmy

You can't join two vectors to make a "T" joint. A vector is either closed, (zero ends), or open, (2 ends). A "T" would confuse a toolpath and it wouldn't know which way to go when it got to the intersection..
by FixitMike
Tue Feb 06, 2024 6:16 pm
Forum: Aspire - General
Topic: Aspire trial is very slow.
Replies: 9
Views: 740

Re: Aspire trial is very slow.

My experience has been that when a program is updated, only the latest trial copy works. The earlier versions stop working and have to be updated.
by FixitMike
Sat Feb 03, 2024 8:22 pm
Forum: Cut2D - General
Topic: Zoom control.
Replies: 4
Views: 693

Re: Zoom control.

If I have your question interpreted right, zooming is accomplished by rotating the mouse wheel to change the view magnification.

From Bing: " If you don't have a wheel at all (touchpad for example) then you can zoom by holding the right button and moving the mouse".
by FixitMike
Fri Jan 19, 2024 10:46 pm
Forum: VCarve - General
Topic: coved handle in a box end
Replies: 12
Views: 1268

Re: coved handle in a box end

I suspect one half of this would work. Notes: 1. Use a flat bottom end mill for the smoothest result. 2. Maximum spacing of vectors = 1/4 end mill dia. works well for me. 3. The vectors steer the center of the bit, so actual cut is larger on all sides by the bit radius. Fluted dish.PNG Steve's Video...
by FixitMike
Mon Jan 15, 2024 4:47 am
Forum: Aspire - General
Topic: I can use a quick hand up on this issue
Replies: 15
Views: 1909

Re: I can use a quick hand up on this issue

The center of a equilateral triangle can defined 2 ways: Either half way between the top and bottom and half way between the left and right corners , or the point that is equidistant from the sides (& corners). Expecting the second when the program uses the first can cause your confusion. Adding fil...
by FixitMike
Tue Jan 09, 2024 6:30 pm
Forum: VCarve - General
Topic: Stumped on a vector edit
Replies: 7
Views: 990

Re: Stumped on a vector edit

And another method: In Node Edit mode, select (click and drag) the upper nodes. Now move them down together.