Automotive Castings

Every metal casting you produce will require some kind of finishing operation before it becomes a useful, serviceable casting. Finishing of castings can be a laborious job if carried out entirely by hand, luckily for the home metal craftsman or woman (yes. there are a few women who are involved with metal casting) there are a number of very handy tools which can be used to great effect to remove flashings, fins, sprues, risers & dags, which remain after the casting operation.

The number one tool in the workshop is a reliable 4" angle grinder, they can be fitted with a coarse-grained resinoid grinding wheel which are known to remove aluminium, bronze or brass metal at a rapid rate with out clogging up.

The 4" angle grinder will also eccept an abrasive metal cut-off wheel, which is used to cut off the sprues and risers from bronze or aluminium castings. The big 9" angle grinders can also be used to cut & grind any large size castings.

Angle grinders big & small can also be fitted with the abrasive flap type wheel which are a multi layered grit wheel. Flap wheel finishing will give a very smooth lustrous finish on any type of metal, good quality flap wheels can be expensive to buy,they remove metal quickly and will last quite a long time, so they are worth the money.

Another machine metal finishing worth the expense, is the belt
linishing tool, of which there are several different brands available. They are supplied with belts ranging from coarse to fine, a handy feature of the machine is the ability to carry out a quick belt change.

Finishing and preparation of a number of castings can be done in
a very short time using this type of machine, the linishing machine is attached to a one horsepower bench grinder, and once you install and use one; you will wonder how you ever did without it.

They are expensive to buy, but as you do more & more castings,
you will need a faster & better finishing system for your castings. A very handy linishing belt is the scotch brite belt, this belt will give a beautiful finish on any type of metal, cast or other wise.

Now, we are not advocating for you to rush out tomorrow to spend a sqillion on new tools, as quite a bit of excellent finishing can be achieved with normal hand tools.There is not much sense in
spending a large amount of money if you don't have a great need.
But you'll know when it's time to buy some good power tools, if
you don't already own some.

And of course, once you finish with all of the initial grinding
and cleaning, you may want to give the item a high polish.
A calico cloth buffing wheel mounted on your bench grinder,
and some special buffing compound will put a mirror finish on
your unique casting creation.

And don't forget to also buy and wear a pair of eye safety goggles, or wear a full face shield, plus a pair of thick leather gloves to protect your hands & fingers. Resinoid and abrasive cut off wheels throw a huge amount of hot particles of sharp splinter shaped metal...which could inflict VERY serious injury to your eyes and skin.

Metal craft hobbies can provide a lot of enjoyment but you need to be careful at the same time.

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Buying designer handbags is considered a luxury for most people. These bags cost a fortune which is why some people just consider this as their dream. Lucky for most women, there are some who do not want their old designer handbags anymore. What these people do is that they sell their old handbags for a cheaper price. If you do not have enough money for these things, you can still enjoy having your own designer handbags.

There is nothing wrong about buying used handbags. In fact, this is a very practical move that you can take when you want to have a designer handbag. Money will always be a factor when you buy these bags. If you are on a budget, it does not mean that you can never have your own handbags. In fact, you can possibly have your handbags without paying so much.

Uses handbags are not as bad as you think. Most used designer handbags are still in good condition. You'd be surprised at how these still look like brand new. True enough, these handbags which are sold are rarely used. The women who buy these handbags are usually the trendsetters. What they do is that they buy something as soon as they come out in the stores. As soon as there are newer bag designs that are coming out, they sell these bags so that they can buy a new one. So there is no need to worry about the condition of the bags when you purchase them.

Most used handbags are sold in consignment shops. The advantage of visiting one is that you are able to see the bags live and in person. If you want to inspect these bags, it will be easier for you to see if the bags are in good condition. This is also helpful when you want to guarantee if the bags are authentic or not. Take a visit to your nearest consignment shops and check out what they have to offer you. If there is a specific handbag that you are looking for, you don't hesitate to ask them. Sometimes, people do have a hard time looking for a specific handbag models because these usually come in on piece. There are other stores that you can check out if you really want the specific handbag.

There are so many websites that offer selling used handbags. One of these sites is eBay.com where they carry around hundreds of bags that they sell to the people. Before buying here, you need to make sure that you do your research. Check out the minor details that you have to look for when purchasing an authentic handbag. If the pictures are not enough, you can always request for more. This will make it easier for you t*o shop for used designer handbags.

You do not have to spend too much when you want to look stylish. There are so many people who sell their used designer handbags. You just have to know where to look and how to buy them. Start shopping now and get your handbags that you can show the whole world.
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Ever since Daimler and Maybach introduced the first primitively designed model Reitwagen in 1885, motorcycles have been a rage among the youth and adventure seekers. Usually viewed as powerful and fuel efficient vehicles, they dominate the markets in Asia and the United States, among others. There are a number of different models of motorbikes, as manufactured by different companies. They vary in structural designs, technical aspects, size, color, and so on. The sports bike requires a marked forward bent by the rider. The standard road version allows a straight posture with a little incline, depending upon the height of the rider. The cruiser versions are ergonomically suitable vehicles with low-lying seats and higher handles. The time taken and complexity involved in drawing a motorbike depends upon the model chosen. The following steps will guide you on how to draw a motorcycle:

• Reference: Select the type from among the sports, standard, and cruiser bikes. Choose your brand and then the model. The preferable colors for bikes are usually black or steel gray. However, a wide choice of shades is available these days. Lastly, pick a suitable picture or a true vehicle as your model for drawing. The entire process requires thorough research that be conducted through the internet, books, magazines, product catalogues, newspapers, etc.

• Geometrical frame: Whether your model is symmetrical or asymmetrical, you will need precision drawing tools to construct your bike. Draw a straight line, at a slight angle to the horizontal, along the length of the main body. Draw two tangential circles at both the ends of the line. The size of the two circles will vary if the front and rear wheels are of different sizes. Usually, the back wheel is smaller in such cases. To aid in the right placement and measurement of the wheels, you can use another straight line that is tangential to circles diametrically. Draw a large triangle with two angles inside the circles and the third one at the top of the handle. This will effectively cover the largest part of the bike's body. The length of the sides of the triangle will depend on the shape of the main body.

• Details: Start with an elongated egg-shaped fuel tank, followed by a curved seat. Now, define the front and back fenders, handlebars, muffler system, tires, exhaust pipes, silencer, headlights, rear view mirrors, etc. It is a good idea to have a clear and large reference image, as it helps in including all the relevant details in the drawing.

• Shading: Some minor shading effects may be needed that can be created by standard drawing pencil or appropriate colors. A completed pencil sketch of the vehicle is a complicated looking design. Therefore, colors are a good choice even for a bichrome (black and steel) model.

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