MT
[/QUOTE]
I had one of those drills, but its windings were worn out not much power, yard sale. Yep it was a Porter Cable brand drill. The Craftsman drill I have with variable speed works well, have had it for ages no problem.
I did abuse, by not storing out of wet weather enough both my die grinder and angle grinder. Both were quite inexpensive like 30 dollars. HF switches in the tools were the weak spot. I went looking for the same stuff again at HF and the price for angle grinder are about the same, but not the 4 an 1/2 amp die grinder. Now it is 79.99, so I could use a 25% off coupon for one item. Now it is Hercules brand not Chicago Electric that HF is selling.
Other places to look I just find 30 day return Ebay. So maybe 60.00 I fork over to HF to have a new tool. Major Brands 150.00 to 300.00, I don't think I am needing.
If I am already using a speed control that is separate with a switch, I suppose I could hot wire the tools, but it seems very dangerous. Your likely to forget no matter how big a warning you put on the tool. Watching a nightmare instead of 60 bills for a new tool, I choose new tool. Getting a generic switch and epoxy it to the tool probably bad idea also. They no longer make the Chicago Electric die grinder at HF sold, parts probably were never sold for it either.
********************************************
MT
I bought with coupon from HF the Hercules Die Grinder 4amp job and will use the speed control that before when I was using on the old die grinder.
For the Angle Grinder I got Bauer 7amp job for very little cost with separate coupon.
I am thinking it is good to have these tools, but thinking about my bike with shocks in front fork but hard tail for rear wheel, I have to rethink where I should be riding it. The rear wheel has a rim out of round. Or at least the tire shows a bump at one spot on the tread a little bit. Spokes look OK.
It was 5 years ago I ground the valve stems to get the 3.5hp Briggs to start better when valve lash was too small, especiall in hot weather.
I think the compression stroke might have the same problem again. Intake valve staying open too long again. The compression stroke is right after intake stroke. When intake valves open for too long a time happens, intake valve allows wrong way pressure making venturi effect in carb. So, you see it spits some of the time fuel/air mixture the wrong way and at the paper air filter wetting it.
This prevents enough air getting into the charge after enough wetting of the paper air filter. I turned the filter upside down as can be done. But it is stained enough where is time to get a new filter again.
Not sure how many times I can grind the valve stem tip, but getting stuck on a hot day was rectified last time by adjusting the valves that way.
Other thing I figured out was one chain I have with the dual chain jack shafts, the one from engine/clutch to top jackshaft was getting where it was not moving smoothly. This clutch I got did not have enough room to fit an allen wrench to tighten the set screw on the clutch. The clutch that was given to me may have had the bell replace that was a bit bigger in one dimension.
I was able to see where someone had ground a spot on the edge of the bell to compensate and allow tightening the screw if you turn the bell to that position.
The key in the keyway which was somewhat loose, and the set screw is not use, means you have just the end of the engine crankshaft bolt keeping it together. It being this way had at low near idle rpm where clutch was starting to grab shake the chain excessively.
An over size key ground to be snug with set screw on key and also crankshaft end bolt is what up to do now. I hope the sprockets are not damaged and will get to it for the next ride.
Oh yea, the bike tires are really not made to work in silty trails and roads. Scary and stopped and walked over rock maybe 1 to 2 time the size of a pomelo. I walked 10 feet over these sharp rock pushing my bike with engine off.
Hard time starting engine but did the road loop OK. Then back to camp where the tube was half deflated in a perfectly good tire. It was not a puncture but a pinched dried out tube material. Glad I did not fall with the air some what deflated. No walking the bike with flat tire or repairing on the trails.
MT