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reklein

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Posts posted by reklein

  1. Where jig saw blades are concerned, there are quite a few manufacturers of blades but the most available ,in the US any way, is probably Olson. In the hobby shops that are still left one can find Zona brand also. A rule of thumb is to choose a blade that can put three teeth on the thickness of material being cut. So for thin metal you probably want 48 -56 TPI. (Teeth Per Inch) for thicker material, 1/4", you may want say 12 TPI skip tooth blades. These will allow the saw to clear out the sawdust as you move along. Also for thicker material you may want reverse tooth blades for quicker cutting. These blades cut on oth the up and down stroke to speed cutting.       BILL

  2. Looks pretty neat ,but I think a cheaper Chinese model would probably suffice for the amount a model builder would use it . I've got an old 1950s era Delta bench model jointer that I got at a garage sale for $30. Took it down to the car wash and pressure washed it. Rpainted it and sent the blades out for sharpening. Works great. My jig saw is the same only I got it free. Check garage sales folks one can get a good deal. Ask to plug em in and see how they work. Check bearings for slop and side play. Look for missing guides and adjustment knobs etc. Sale season is just around the corner. BILL

  3. I'll have to second Harvey and Andys suggestions for masking off. Its slow and tedious to mask correctly but the results are worth it. Doubling the trouble is that white paint desn't cover well and 2 or ore coats are required so masking saves that much more time. Painting the scroll work on the billet head is tricky and sometimes you have to clean up either with an Exacto knife or cover it with more black. Good luck on your build. BILL

  4. White metal castings can be bent,but you must do it gradually and support the whole piece with your fingers as you bend the piece. You don't usually get a second chance as the metal hardens as you bend it. So trial fit the piece as you bend it to fit whatever you're trying for so that you don't have to rebend. I have done this with parts from the Bluejacket Constitution and had success. BILL

  5. I guess the point is to show off the nice tools. I've been a modeler pretty much all my life but have never had occasion to use a mill,and only rarely a lathe. Mostly because I don't have the skills for them. I often dream of scratching a locomotive or a steam engine for a boat model but never seem to get around to it. Two other things in life I sorta regret is never leaning to play an instrument and never learning computer drafting and art. However I'm pretty good at oing my own track work, carving fancy work on ships and painting my own backdrops on my RR layout. Anyways, the photos make me suffer from tool envy. Bill, in Idaho,where you definetly need an insulated , secure shop.

  6. I thought proportional dividers were used to change the scale of your drawings to the scale of your build. Say for example your drawings are in 1/8th scale and you want to make your model in 1/4 scale. You then set the dividing screw to 2 I suppose and that doubles the size of your measurements. However todays photocopiers are so accurate that dividers are sorta obsolete. The guy at Staples gave me a pocket calculator to do the calculations to go from any scale to any other scale. I still want a set. I also have a shipmodeling book that shows how to make a set from brass, but I'm too lazy for that. BILL

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