Thursday, May 28, 2009

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Woodwork
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Dust Collection: Is It Your Concern?
Author: Sandy Baker -
As a woodworker, you have a desire to create beautiful works of art. Probably one of the last things you want to think about is dust collection. But, this is a potentially important aspect for you to think about. Dust collection is a necessary part of a woodworker's life. Without it, you may be facing a lot of time dealing with a mess, an itchy rash or just the annoyance of it all. But, by taking advantage of the purchase of a dust collection network, you can minimize all of this.

Why Do You Need It?

Do you experience any of these things?

• Do your eyes, nose or throat become itchy, scratchy or irritated?
• Some develop a rash from too much dust.
• Do you have allergies or asthma that is aggravated by the dust in your shop?
• In some very serious cases, dust can also lead to lung disease.
• In even rarer cases, it has been shown to have lead to nasal cancer.

Perhaps you don't realize when you first begin your workshop, just how powerful dust from wood can be. You may want to purchase that new tool or that expensive workbench long before you consider a dust collection system. And, while this isn't something that you realize you want, it is something that you will need. Because dust collection is so very important in a wood workshop, you should have it at the very top of your to do list.

The good news is that there are some excellent products available to you to aid in your dust collection need. These products allow you to easily clean up dust, helping to remove it without causing it to fly into the air all over again. While dust collection is something you don't want to think about now, it is something that you won't want to regret later.

Article Source : http://www.articledashboard.com

For more information please see www.dust-collection-help.co.uk

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Monday, April 27, 2009

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Woodworking
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Types Of Tools: Saws
Author: Dana Bradley -
When you are purchasing a saw, the most important question will be what it is you want to cut with it. There are almost as many different types of saws as there are materials to cut through. Here's a basic guide to the different types of saws that are most common and what you are most likely to use them for.

First, saws break down into two main types, handsaws and mechanical saws. In those two types, there are several different kinds of each, specialized to the material and pattern they are used to cut.

Handsaws have about a dozen different types. Two common types are the rip saw and the cross cut saw. They are both used for cutting wood, but the rip saw is designed to cut along the grain, while the cross cut saw is designed to cut across it. A panel or box saw is a smaller version of the cross cut saw. These saws have handles at the heel, or back of the saw. A bow saw can be used to cut wood in either direction and has a bowed handle that attaches at both ends of the blade. Coping saws have very fine blades and are used for detailed woodworking. Back and pull saws are used for molding and similar wood cutting projects, while dovetail saws are used for cutting joints. To cut circles or curves in wood, you will use either a keyhole or compass saw, both of which have very narrow blades. There are drywall saws for cutting drywall and similar materials and hacksaws for cutting through metal.

Mechanical saws break down into three basic types defined by how they move the blade into the material. There are circular blade saws, reciprocating blade saws, and continuous band saws. If someone refers to just a circular saw, they are probably talking about a hand held circular saw used to cut logs or beams. These are one of the most common power tools you will find. Table saws have circular blades that come up through a slot in a table. This is a stationary tool. Radial arm saws are used for cross cutting. There are also mechanical mitre saws. In reciprocating blade saws, there are jigsaws, which usually are handheld, and are often used in woodworking to cut out shapes. Reciprocating saws can be fitted with blades for wood or metal. They are more powerful than jigsaws. Scroll saws are used for fine detail woodworking. The most familiar continuous band saw is the chain saw, usually used to cut limbs and trees. There are also band saws.

Article Source : http://www.articledashboard.com

Dana Bradley writes about Hardware Saving Coupons and Hardware Coupons .

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Saturday, March 28, 2009

woodworking-11

Woodworking
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Guide To CNC Machines
Author: Charles Mohaney -
CNC machines are used in a variety of industrial settings and in woodworking shops. Most are out of the price range for the individual user, but can be purchased used for about half the price. These machines increase speed and accuracy when doing large jobs or repetitive tasks.

How CNC Machines Work

CNC machines are used in a variety of industry, manufacturing processes and woodworking shops. CNC routers are used for drilling holes. Some machines have the capability of holding several tools. This allows them to perform more than one operation at a time. They save time and improve accuracy.

CNC stands for Computer Numerated Control. This technology was first seen in the 1970s. The machines need to be programmed and set up properly before operation. Once the initial set up is completed, they are fairly easy to operate and keep running.

In CNC routers, they can be programmed to drill holes in an automatic fashion. This is faster and more accurate over several pieces than in manual drilling. The results are more uniform. This method is very beneficial for larger jobs that require a lot of drilling. Manual drilling can become tiring and when the operator becomes tired, the results can become inconsistent.

Types of CNC Machines

A CNC lathe is a good piece of equipment for cutting wood. These come in models ranging from fifteen to forty horsepower. The amount of power you need depends on the amount of wood you will use with the lathe. The best models operate in several different modes, from completely manual to all CNC. This allows you to tailor the machine's operation for each project.

A Bridgeport mill is the best in milling technology. Mills are used in many industries, both large and small shops. They are efficient and reliable. Bridgeport mills are built to last a lifetime. However, they are very expensive. The price is out of the range that most people can afford.

The CNC mill is a specialty piece of equipment. It uses computer programming and robotics for accurate operation. The results are more accurate than any person could ever achieve. For this reason, Bridgeport mills are often used in the airline industry. Once the specs are entered, the CNC decides which tools need to be used and automatically changes the tools as needed.

Engraving equipment is made to engrave a variety of materials including glass, stone, metal, wood, composites and many others. The machines mark and engrave with more accuracy than could ever be achieved by hand. Everything from large signs to small lettering can be done, depending on your needs.

Buying Used units

CNC equipment is very expensive and out of the price range of most people. Buying used CNC electronics is an affordable option for some people. You can save nearly 50% or more on some equipment. Be careful when buying used, you want to be sure the equipment is in good condition.

A better option is to look for refurbished equipment. These machines have been inspected at the factory. Any broken or damaged components are replaced. In many cases, the machine is painted and new decals are applied. It's like getting a new machine for a significantly reduced price. Often, you will get a one year warranty with reconditioned equipment. This gives you time to be sure it is working properly and if not, you can get it fixed for free.

Article Source : http://www.articledashboard.com

Charles Mahoney publishes many articles for the website www.inside-woodworking.com . He writes on topics from CNC technologies and other areas in this field.

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Thursday, February 26, 2009

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Woodwork
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Getting The Best: A 5-Step Guide To Hiring Woodwork Contractors
Author: Mohamed Rabea -
Hiring a general contractor is tricky but hiring one to do or repair your woodwork isn't that hard. It's a relatively simple task compared to say, if you are remodeling your entire house. Here's a simply guide to hiring the best woodwork contractor for the job.

STEP 1: Have a clear vision. Know for yourself what it is that you want done. If possible, write it down or sketch a rough draft. This will help you communicate your vision to the contractor so the output would be as close to is as possible.

STEP 2: Have enough options. Invite at least three contractors to bid for the job and have them present estimates of the same job. Don't ask for a bid for Mahogany and one from Oak because it defeats the whole point of it.

STEP 3: Research. Conduct a background investigation on your prospective contractors. Check their licenses (if your state requires them to practice), references from previous clients, work portfolios, and personal and financial and criminal records. Remember that you will be working with one of them so you had better be assured of who you are dealing with. Their background also says a lot of the possible outcomes of their future work with you.

STEP 4: Study the estimates. Carefully scrutinize each detail of the bidders' estimates and go over the entries you don't clearly understand. Don't judge the estimates based on the price offer. Check for functional differences. For example, one of the contractors charges $50 more than the other but could finish the entire project in 8 days less.

STEP 5: Sign a contract. Once you have chosen you contractor, it would then be time to formally hire him by entering into a contract. First, make sure that all you have agreed upon is written in the agreement otherwise the contract is useless. Read the entire document and pay careful attention to the section on payment schedule. Keep a copy with you for future reference just in case.

The most important key to hiring a woodwork contractor is to hire the one you are most comfortable communicating with. Your contractor should be open to all of your ideas and shouldn't mind you asking a lot of questions. Remember that this is about them working to build what you've envisioned – not you making do with they are offering you. Be smart and attentive with your dealings and you will surely end up with the best hire.

Article Source : http://www.articledashboard.com

Mohamed Rabea - Online Tips and Resources! www.pool-covers-guide.info www.poolcovers-now.info

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