I've seen people make simple versions with conveyor rollers and even fixed, rubber casters from a hardware store, but they didn't fit my need/desire. Specially if you consider that the head is not pulled over on both sides of the edge, only on the outside, where the (small) rounding (ergo, the surface) doesn't change. I used bed rail angle iron for the track to set the router on. It's a 20" that sounds lower, deeper and louder than my 22" Tama. Cutting bearing edges is not recommended for a novice. Building a Stave Snare Drum : 5 Steps (with Pictures. My guess would be more like 1/8" radius or even 3/16. A hand router does work, but not nearly as even. Assassin Router Bit Form F 3cm Position 1 Segmented. Honorary Lifetime CEO. If you don't have any of these tools, or you don't want to spend the money on some of these tools I would recommend learning how to build drums with only a screwdriver. I would then remove the plastic from the tape a few inches at a time. This is for the drumhead to make even contact when placing on the shell. 242_DiaRACE Round-Edge Floor Polishing Pads.
If you look at the point were the head is touching the shell, the cutting angle doesn't have that much effect to me. Bearing edges mainly affect the resonance and timbre of drums. Some things worked and of course... some things didn't. I included pictures from a site i used to help reference the cutting angles. When the head vibrates, it doesn't contact any of that edge except within a very tiny distance from the peak (event horizon, or boundary layer or whatever other mad scientist term pleases you). I just received 2 and 4 mm roundover bits, that should be a good compromise. Steve, it depends on the type of bearing edge. Router bit bearing set. Sawdust in your lungs is not fun. Drumcompanies offer bearingedges in 45, 60 or even 30 degree angle. I let the poly set and repeated this process three times lightly wet sanding between poly coats until the third and final layer. In Stock at Store Today. Different Drum Bearing Edge Angles and How They Affect Tone.
Maybe I should've tried chalk? Then I hit rosewood. Wood, Hardware, Stain, Drumheads ect.
If you make these holes on the drill press, the screws will not properly thread into the butt plate, because they will be angled inward. I first put a 1/4" round over bit in my router on my table. Out of all those components, bearing edges on drum shells are the one that people don't look into as much as they do the others. The toms are 12×10, 13×11 and 16×16. 242_DiaRACE 3mm J-Flower Floor Polishing Pads. Step 2: Glueing the Staves.. The Pink Brocade Snare Drum : 12 Steps (with Pictures. Once you have the staves cut to size its time to arrange and glue them. Adding painters tape again at the seam i cut to glue the wood. They're a bit harder to tune due to the resonance and extensive overtones, so drums with these bearing edges often require a lot more muffling than the previous bearing edges we looked at. I always caution do-it-yourselfer's away from attempting it. You can find out more information including patron rewards (like shout-outs, stickers, T-shirts, and more) at Patron levels start at just $1. Enter a price range: to.
WOODWORKING TOOL ACCESSORIES & HARDWARE. Save big on the tools you need when you checkout with a GranQuartz customer account. Router tables for bearing edges. Want to support Drummer Talk and help us to continue to bring news, reviews, articles, transcriptions, and videos to free to you? The influences of the wood and shell dimensions are much more audible IMO. Bearing edges are one of the most important factors in determining the tone of a drum. Start sanding that edge of the shell until you see no more markings from your crayon.
30-degree bearing edges have slightly more resonance and attack, thanks to having more room between the head and shell. This part is critical making sure the hardware is lined up.