- Use a drill attached to a solid surface. No Dremels! ...
- Chuck an axle into the tool. ...
- Apply a small dab of polish to the provided cotton strips.
- Polish the axle for about 15 seconds or so. ...
- Use a clean part of the strip to buff off the residue until there it no longer discolors the strip
- Clean the axles with Rubbing (Isopropyl) Alcohol, and then dry. ...
Full Answer
What type of lube do you use for pinewood derby?
The official BSA pinewood derby rules do not state any limitations on lubes. Meaning the sky is the limit. HOWEVER, most packs rules address what type of lube (99% of them say dry lube only) you can use. If you do not know, please stop here, read your rules, then return back when you have the answer.
How are axles buffed and polished?
We first take an axles through the wet sands as described about, then we buff the axles to a mirror 100,000 grit optical polish using high speed buffing machines (7000 rpm) and oil based polish pastes. Apply a light load on axles during buffing as not to “burn” the paste into forming a wax.
How do you polish the axles of a car?
We have found that higher the grit, the faster the car. We first take an axles through the wet sands as described about, then we buff the axles to a mirror 100,000 grit optical polish using high speed buffing machines (7000 rpm) and oil based polish pastes. Apply a light load on axles during buffing as not to “burn” the paste into forming a wax.
What grit should I Polish my axle?
We start with 400 grit and work our way up to 600,800,1000 (1200,2000). Cleaning with water (we use a turkey baster and cotton strip)between each level of polish. This part is very important as you do not want any residue left over from the previous grit on your axle when polishing to the higher levels.
How do you polish Pinewood Derby axles?
1:186:44Pinewood Derby Secrets Part 1 - Axle Polishing - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo I use a drill press for this if you don't have a drill press you can use just a regular powerMoreSo I use a drill press for this if you don't have a drill press you can use just a regular power drill.
How do you polish Pinewood Derby wheels?
0:552:35How To Make Pinewood Derby Wheels Fast By Polishing - YouTubeYouTubeStart of suggested clipEnd of suggested clipThen you take the very fine sandpaper. And do the exact same thing it says here start the drill foldMoreThen you take the very fine sandpaper. And do the exact same thing it says here start the drill fold the sandpaper in half and press it against the wheel smooth the surface.
How do you graphite a Pinewood Derby axle?
3:2211:11Pinewood Derby Best Graphite Application - Maximum VelocityYouTubeStart of suggested clipEnd of suggested clipBut you want to spin it well enough where it's embedding that graphite into the board. That's whereMoreBut you want to spin it well enough where it's embedding that graphite into the board. That's where the Pledge is going to come in the pledge has some really good bonding agents in it with the wax.
How do you cut a Pinewood Derby car with a Dremel?
0:343:19Pinewood Derby Days with Dremel: How-To Video - YouTubeYouTubeStart of suggested clipEnd of suggested clipAreas first using either a coping saw or a dremel multi-max tool with the multiflex equipped with aMoreAreas first using either a coping saw or a dremel multi-max tool with the multiflex equipped with a saw blade. You can also use a multi-max tool with a flush cutting blade.
How can I make my Pinewood Derby wheels faster?
5 Quick & Easy Tips For Improving Your Pinewood Derby Car's SpeedPut all of your weight in the back. ... Lube the car at the body/wheel friction point. ... Spend a fair amount of time on axle prep. ... Make sure your wheels are ready. ... Finally, once your wheels are mounted, check their alignment.
How do you remove burrs from a pinewood derby axle?
0:000:47Removing Axle Burrs - Pinewood Racing Car - YouTubeYouTubeStart of suggested clipEnd of suggested clipHold a file against the underside of the nail head and run the drill for a few seconds. With theMoreHold a file against the underside of the nail head and run the drill for a few seconds. With the drill still in the vise polish the nail axles the same way as the one piece x.
What is a graphite lubricant?
Graphite has been used for many years as lubricant [164]. The lubricating mechanism of graphite is thought to be mechanical in nature and results from the sliding of one graphite particle over another graphite particle. Graphite may be used as a dry lubricant or may be dispersed in a lubricating oil.
What is the best graphite for Pinewood Derby?
Pinewood Pro's dry powdered PRO Graphite is a special blend of ultra-fine natural graphite with sub-micron molybdenum disulfide (also known as “moly”) additive to give you the best graphite blend to minimize friction and make your car the fastest it can be.
Where should the center of mass be on a Pinewood Derby car?
Place as much of the weight as you can approximately 1” in front of the rear axle. This is called the center of gravity or center of mass. Your Pinewood Derby car should be able to balance at this point on the car.
Can you use a jigsaw to cut a Pinewood Derby car?
A jigsaw works well for cutting out a Pinewood Derby car if you can successfully clamp down the block of wood so that nothing impedes the blade or guide. Jigsaws are pretty affordable and aren't a pain to store, so it is a common method for cutting out Pinewood Derby Cars.
How do you cut a Pinewood Derby without a bandsaw?
If you don't have access to a band saw, a coping saw will do. Coping saws are economical and can cut unusual shapes and curves. Coping Saws are intended for cutting curves in thin material but they can be used for cutting your Pinewood Derby car.
How do you melt Pinewood Derby Weights?
0:005:11Pinewood Derby Garage (melting lead) - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo I made one there and I made one here. So it's and this is a little bit more weight than we needMoreSo I made one there and I made one here. So it's and this is a little bit more weight than we need so that will give us or him room to hold this and then melt and he's gonna melt it all in there.
How to polish pinewood derby axles
Use a drill attached to a solid surface. No Dremels! The RPM is too high and will burn your polishing compound. I do not like drill press because the approach is incorrect and you run the chance of injuring yourself. Also, drill press usually has more HP than a hand drill and it can hurt you if you run into any problems.
How to use the paste. Always were safety glasses!
Use a drill attached to a solid surface. No Dremels! The RPM is too high and will burn your polishing compound. I do not like drill press because the approach is incorrect and you run the chance of injuring yourself. Also, drill press usually has more HP than a hand drill and it can hurt you if you run into any problems.
How to Use Our Axle Polishing Kit
Proper polishing of your Pinewood Derby axles will make a big difference in the speed of your car. Follow these easy steps and you will have winning axles in no time. This kit has enough material to prepare eight axles.
Instructions
1. The first step is to inspect your axles for obvious flaws. Look for deep scratches and a misshaped axle head. Replace any bad axles with new ones.