how can you make the speed much faster?my job is polishing Aluminum part, so pls tell me what i can do? really appreciate your help
234161
Yes I'm agree of this die grinder rpm low. You must increase of air flow and amount from compressor.By increase of air regulator guage on compressor and max open valves in supply line.
234162
Yes I'm agree of this die grinder rpm low. You must increase of air flow and amount from compressor. By increase of air regulator guage on compressor and max open valves in supply line.
234163
I can't imagine why you would want or need this to go faster unless you have an insufficient air supply coming to it now. Make sure your air hose is large enough in diameter for the length of hose you're using and make sure your air line connectors aren't restricting your air flow. I use 3/8" air line (25 feet) and I do NOT use the standard common/cheap quick connectors that are found everywhere. Home Depot has a larger size (same thread size but larger diameter hole through the center) quick coupler that I use to make sure the air volume stays adequate.
2462
I just talked to person at Diamond Group. He said there is a special tool that someone invented and sells for $250 to force the wires into the metal groves. He suggested I might try getting a large vice grip of some kind and after padding the box, use the vice grip to squeeze it forcing the wires into the groves. These are certainly not what I would consider a "speed box".
1888807
Sanding disks come in different grits, even 60 and 40 and they take of a lot of material quickly. I have used 150 grit...not sure if you can buy 240???...wear some gloves or attach the guard (if possible because these grinding/sanding wheels are aggressive and will take a slice from your hand if you do not respect it. Also try to use a rubber washer, it flexes while supporting the cardboard sanding/grinding disc. PS there is not such thing as a stupid question!!!!
949912
I have problems with first speed. It is stopping to drill. It is light. Better buy a brushless drill.
52168
If this happens you cant use this but use a glass polishing compound and a drill with a polishing wheel on it. Set the drill to about 1500 RPM. This takes a steady hand and time but will work. But can work against you if you don't do it right. Search for correct method.
816139
I have a 12 ft aluminum jon and with fishing gear a loaded down cooler and two people. I did a gps on the speed on a calm day and glass water it maxed out for me at 8 mph. Still faster than the electric trolling motor i was using.
2169895
You can set the speed manually, or use one of the automated programs. I always adjust the speed manually. The increments are 0.1 mph.
877276
Judging from my experience with these items, I would suggest you try it at slower speeds and work up till you have acheived a speed that works best on the material you are working with. Be careful not to let the bit get to hot. Running at a very high speed seems to ruin the cutting edge of the bit. I think the speed will vary according to the hardness of the material you are working with. Do not be afraid to use a little water with the bit either. It is very important not to overheat the bit. I hope this answer is of some help to you.
1812654
For best result you need diferents pads an apropiate chemical, remember low speed is for buff, dont use more that # 5 to polish
1075317
Joe, There is no documentation regarding the grade of aluminum. My guess is that it isn't "tool grade" aluminum.
870840
Hobart web site is the best to find good information. You can only use 100% argon gas. There are a number of tips that work. Clean material is a must. Have tools designated as aluminum only, hand wire brush and 4" grinder wire wheel. Also, practice on scrape. It is a really fast process, you have to weld faster than steel welding. You can push better than pulling the puddle. I as weird as it sounds you can well down hill easy. If you don't have Aluminum grinding wheels for your grinder. The aluminum fills up the wheel fast, but if you run candle wax on the wheel before it last a lot longer. You have to do it every few minutes. I hope this helps. Oh, keep a number of tips on hand. Hobart web site is the best to find good information. You can only use 100% argon gas. There are a number of tips that work. Clean material is a must. Have tools designated as aluminum only, hand wire brush and 4" grinder wire wheel. Also, practice on scrape. It is a really fast process, you have to weld faster than steel welding. You can push better than pulling the puddle. I as weird as it sounds you can well down hill easy. If you don't have Aluminum grinding wheels for your grinder. The aluminum fills up the wheel fast, but if you run candle wax on the wheel before it last a lot... » Read More Hobart web site is the best to find good information. You can only use 100% argon gas. There are a number of tips that work. Clean material is a must. Have tools designated as aluminum only, hand wire brush and 4" grinder wire wheel. Also, practice on scrape. It is a really fast process, you have to weld faster than steel welding. You can push better than pulling the puddle. I as weird as it sounds you can well down hill easy. If you don't have Aluminum grinding wheels for your grinder. The aluminum fills up the wheel fast, but if you run candle wax on the wheel before it last a lot longer. You have to do it every few minutes. I hope this helps. Oh, keep a number of tips on hand. « Show Less
1075318
Joe,There is no documentation regarding the grade of aluminum. My guess is that it isn't "tool grade" aluminum.
1264541
I believe it was a phillips screw driver. You may want to use something electric to speed it up
1869096
Remove the "collar" around the base of the shifter. It will allow them to ship the car into the faster speed. HTH.
326104
If your drill bit is sharp and if you use a lubricant, there's no reason why you can't drill at 2500 RPM's Let your drill bit cool between holes or cool it with water between holes. (Just dip the bit in a can of water.) If you find that the bit is seizing, sharpen the bit or slow down the RPM's a little. "Cool Tool" is an excellent lubricant for aluminum. Regardless of the speed you use. The bottom of the hole will need to be deburred. Use a fine metal file.
1139532
You could but you need to watch your contact time because aluminum will heat up quickly. And this tool has a lot of RPM's
2109481
I have only used the lower speed, & find that to be effective. I think the higher speed would get me too agitated! You can press the disk harder against your skin to increase the abrasiveness, but I find that not over-doing it works best for me. I spend more time on the spots that need more 'work', as opposed to increasing abbrasiveness.