Dennis Peacock
09-07-2004, 3:57 AM
Well....It's been a LONG and frustrating but yet exciting day. :confused:
Progress has been made and I will have things well under way by tomorrow afternoon. Here is how it went today:
1. Since I did NOT want the wood nor the router template to move at ALL during the cut, I decided to cut a hole in a piece of plywood to capture the ebony board and still leave me room to screw the template down over the top of the ebony board. 1-1/2 hours to get "just the right fit".
2. Here, the template has been screwed down over the area where I want the knife profile for the bottom half of the box. Yes...that is masking tape in the recess of the cutting area. This ebony is so brittle that I felt safer taping over where the router will be cutting to better prevent chip-out. The first cut was made at about 1/64" deep and just enough to score the top of the board before I started a more serious cut (depth wise).
3. Here I am making the first cut and yes...I was nervous!!! :eek: I went to the bathroom 3 times and sweat was pouring off my face like I just got out of the shower! :eek: The shop was a nice 73 degrees and I had fans running to move air in an attempt to keep me cool enough so sweat wouldn't drop on the ebony board.
4. I proceeded in increments of about 1/16" until I reached the specified depth of 0.42". I got it to within 0.050" and I called that close enough. ;)
5. I used a 3/4" router guide bushing and a 3/8" straight bit for the cut. Pretty simple once you have the template made (which has to be extremely close to perfect I might add!) as you just start with shallow cuts and gently hold the router guide bushing against the template and then clean out the middle before readjusting and cutting a little deeper. The important thing here is to make SURE you vacuum out the inside of the fresh cut areas and around the template interior. The least bit of build up of dust and chips will prevent a smooth cut to the shape you worked so hard to achieve.
Continued.....
Progress has been made and I will have things well under way by tomorrow afternoon. Here is how it went today:
1. Since I did NOT want the wood nor the router template to move at ALL during the cut, I decided to cut a hole in a piece of plywood to capture the ebony board and still leave me room to screw the template down over the top of the ebony board. 1-1/2 hours to get "just the right fit".
2. Here, the template has been screwed down over the area where I want the knife profile for the bottom half of the box. Yes...that is masking tape in the recess of the cutting area. This ebony is so brittle that I felt safer taping over where the router will be cutting to better prevent chip-out. The first cut was made at about 1/64" deep and just enough to score the top of the board before I started a more serious cut (depth wise).
3. Here I am making the first cut and yes...I was nervous!!! :eek: I went to the bathroom 3 times and sweat was pouring off my face like I just got out of the shower! :eek: The shop was a nice 73 degrees and I had fans running to move air in an attempt to keep me cool enough so sweat wouldn't drop on the ebony board.
4. I proceeded in increments of about 1/16" until I reached the specified depth of 0.42". I got it to within 0.050" and I called that close enough. ;)
5. I used a 3/4" router guide bushing and a 3/8" straight bit for the cut. Pretty simple once you have the template made (which has to be extremely close to perfect I might add!) as you just start with shallow cuts and gently hold the router guide bushing against the template and then clean out the middle before readjusting and cutting a little deeper. The important thing here is to make SURE you vacuum out the inside of the fresh cut areas and around the template interior. The least bit of build up of dust and chips will prevent a smooth cut to the shape you worked so hard to achieve.
Continued.....