Tuesday, April 28, 2009
Drill Press
Have you checked your toolbox lately? Do you have a drill press in it? A drill press is a permanent style of drill that may be mounted on a stand or bolted to the floor or workbench. Drill presses let you drill holes in metal, wood and a variety of other materials. There are several important pointers to be considered before buying drill presses.
There are two types available in the market of drill presses. The floor-standing drill press models that tender more power and can typically handle a wider range of materials and the bench-top drill press models that are a lot more compact and they tend to be a little less expensive. They are best apposite for smaller work pieces and less demanding jobs.
Did you know that in terms of swing the size of a drill press is typically measure? Like the bench-top model that typically has a swing of 10" to 12" and it has a capacity that is larger that needs more powerful motor while a floor-standing model has a swing between 15" and 17" that can have one half to three fourth horsepower. Another capacity that you might consider is the quill stroke because it determines how deep you can drill.
You may like to consider a radial press or magnetic press depending on your drilling needs. A radial press is best if you do a lot of angled drilling or you do work with very large items. A magnetic drill press gives enormously powerful operation along with easy portability.
If you cannot afford to buy brand new hand drill press, you can always buy second hand drill presses. You just need to be a little careful about the product and the accessories that come along with it. Please take note that drill presses are available with variable power, attachments and sizes. This will provide certain handy tips and will direct you to the right path in choosing the best-used drill press. First, you make sure that drill press works effortlessly without any hiccups, makes sure that it makes precision holes and look out for the maximum power that is made by the motor. Secondly if you are going to drill through tougher material you have to get a drill press with higher horsepower. Drill presses have horsepower from ¼ to 1 horsepower. Thirdly, try drilling holes before making up your mind, also take care that the drill press does not unreasonably heat up or stops rapidly while working.
Then, glimpse if any warranty is still left on the drill press, the more the better and the less the more you should bargain. There are also factory reconditioned drill presses available from different brands; this could also be an exciting basis of getting used drill press and if you don't have any ideas or clues and you are in dire need of a used drill bit always ask someone that is an expert or professional in selling with such tools to make up your final choice. These drilling machines also known as the drill presses are used to make holes in metal with a twist drill. To perform the following basic hole machining operations like tapping internal threads with a utilizing tapping attachment, countersinking, reaming, boring and counter boring, a diversity of other cutting tools are also used. Reamer is a modular design with replaceable cutting head, and easy to change while still in the machine tool spindle.
Types Of Drill Bits
Drill bits are equipments or tools that are used in making cylindrical holes. Drill bits can also be referred to as a drilling machine. Drill bits are available in various drill types such as metal drills, gun drills, screw machine drills, core drills, step drills, spade drills, forstner drills, masonry drills, dental or surgical drills, wood bits, twist drills, drill blank taper drills and much more.
They are designed to cut while doing a clockwise rotating motion. Several drill bits are coolant fed. They contain a channel or hole for directing the coolant fed near to the cutting edges. The split point drill heads of drill bits are used for chip clearance and for excellent centering. Drill bits can also be used in cutting aluminum, general-purpose metals, brass, copper, bronze, ceramic, and plastic, stainless steel, steel, wood, titanium and hardened materials. Various types of drill bits are designed for different uses.
Listed below are some types of Drill Bits.
Twist Drill: It drills holes in plastic, metal and wood. This drill is currently produced with a width covering a range from 0.05 millimeters to 100 millimeters while its length is around 1000 millimeters. The most usual twist drill has a tip angle of 118 degrees. This is a proper angle for an extensive array of job. It also has a long series drill for extended length twist drills. It is not advisable to drill deep holes using this twist drill.
Diamond Drill Bit: This particular drill is used in the bathroom for updating or remodeling. It is also used in redesigning your kitchen decoration. Furthermore, it is used on ceramic, glass, tile, limestone, stained glass, marble, fiberglass, porcelain, stone, slate and porcelain tile. When using this drill, the main concern is to obtain water at the edge of the drill bit. Drilling fiberglass may be done with or without water but make sure that the fiberglass has ample amount of water just to get the drill wet.
Indexable Drill Bit: This provides an excellent performance in making short-hole drillings. Stainless steel is drilled 3x in diameter and only a short-hole must be done.
Listed below are some other types of drill bits
Adjustable Bit: This is built with a changeable cutter blade to bore holes of various sizes. It is also used for drilling gaps for wiring or piping.
Around-the-corner bit: It is used to cut arched holes that are stretched in corners with a diagonal cutting surface.
Auger Bits: This drill creates drill holes in wooden materials. The drill ends have a screw head so that the bits may be self fed.
Brad-point drill: This drill looks almost the same as the usual bits but it has sharpened point to make wood drilling a lot easier. This drill has cleaner holes other than spade bits.
Counterbore: The drill allows a screw to be driven under the wood outside. The holes that are drilled may be filled with a plug or wire.
Drill Saw Bit: It is used to cut holes such as wood and metal and can enlarge current holes.
Countersink: A drill that has an angled tip design that forms a "slump" in the screw head.
Fly cutter: This one is often used to cut circles in wood and other soft metals. The diameter of circles may be adjusted by changing the cutter blade setting.
Hole saw: It cut holes from one to six centimeters in diameter and has a center bit for directing the cutting blade edge of the saw.
Reamer bit: The tapered bit of reamer may be used on existing holes rather than to enlarge holes.
Screw pilot bit: This beautiful bit is used for drilling body holes. A pilot hole is used along with the countersink.
Wire Brushes: It use to remove rust and to clean up metal and is available either as a wheel or a cup with wire brush.
Plastic bit: This is designed with a tip so as to prevent splintering when drilling plastic. It is important to reduce the speed and slowly drill the other side of the plastic.
Plug cutter: Use this to remove cylindrical shapes from the wood. It covers the screw using a small cylindrical plug.
Total Drilling Machinery Like Pillar Drill & Radial Drill & Universal Drill Machine
Today PARMAR group of companies enjoys very good reputation for performance of their drilling machines, its competitive price, timely delivery.
PARMAR group of industries offers varieties of model in Radial Drill Machines & Pillar Drill Machines, Auto Feed Drill Machines & Tapping Machines. Customers have further choice for light or heavy duty in Pillar Drilling Machines.
The Company have excellent infrastructure equipped with well maintained mother machineries and calibrated measuring instruments to meet product requirements. Besides it, both the units have well trained qualified staff & highly skilled work force for better result. Proper working environment is ensured for them. Due care has been taken for consistence in quality, interchangeability of parts and also selection of appropriate material while designing the machines. PARMAR machines are famous for retention of its accuracy for quite a long period due to stringent quality control at all stages right from raw material to assembly. In short, top priority is given to Understanding the customers need & satisfy their requirements.
PARMAR group takes interest in progress of their employees. Necessary technical and
general awareness training is being provided to improve their confidence level, technical skill and competence. Also employees are made aware of organization's policy and objectives.
PARMAR GROUP IS COMMITTED FOR CONTINUES IMPROVEMENT AT ALL LEVELS.
At P.Parmar Machine Tools we are committed to deliver the superior quality of machines and because of our continues standard performance today we are known as "The Drill Master" .
Ensuring quality of our Drills and Your Products :
Over the period, 'P.Parmar' has achieved unbeatable standards in designing the engineering parts, sure-n-smooth working of drilling processes and the finished results on your end-products. We never cut corners in raw material procurement or in achieving the utmost perfection. That shows on our products and finally in your products. too !
Fully Equipped with Precision Machinery :
The company, established before three decades, believes in to being self reliant in all aspects of production. Today it is one of the well equipped set-up to bring out the best Drill Machines, INDIA can offer. The company has a strategic location in Bhavnagar (INDIA) with a large manufacturing floor, R&D and marketing departments. All our machineries and precision instruments are of high standards of manufacturing.
Expertise that Never Let you Down :
Managed by highly experienced technocrat, the company has a team of trained engineers assuring the quality at various stages of manufacturing. The technology and techniques are upgraded every now and then with ongoing research and developmental activities. Your 'P.Parmar' drill will always keep working with minimal maintenance. That's a promise.
Tips For Tennis Shoes Maintenance
Clean is keen:
When it comes to tennis shoes, clean is keen-should be the motto. Try your best to keep your tennis shoes from getting dirty. Regular cleaning is a must, weekly washing and thorough drying will help to keep your tennis shoes clean.
Be careful with the fabric:
Watch out for the material of your tennis shoes while cleaning. Tennis shoes made of synthetics are all right for washing. It`s important clean your tennis shoes immediately after getting them dirty, because the strain might be difficult to let go if they stay for longer period and get dried. Tennis shoes of canvas material are easier to clean, just rinse them well with warm water and let them dry properly.
Deodorize your tennis shoes:
Keeping your tennis shoes from smelling bad can be an arduous task. However, there are tips which help your tennis shoes from smelling bad. It`s a good and inexpensive way to dry the smelly tennis shoes in the sun as that will reduce the stink smell to a large extent. You can sprinkle baking soda into the tennis shoes as that will absorb the moisture and helps preventing the smell. Rubbing alcohol spray onto the tennis shoes is a very effective way to prevent the bad smell. However, as they say prevention is better than cure; similarly regular spraying of anti-fungal foot spray into your tennis shoes prevents them becoming smelly.
Tips to wash in washing machine:
Washing your tennis shoes in washing machine helps in letting go of the horrible smell. However, some points ought to be considered while washing your favourite shoes in washing machine. Always opt for warm water for washing.
Tennis shoes of quality brands won`t suffer any damage from this washing, but it`s a good idea wash mid standard shoes along with regular white load as the soft material of towels etc. will provide a sort of cushion to the shoes as they tumble. Before washing, make sure to remove the laces and insoles out of your tennis shoes to prevent them from tangling up in the agitator. After washing, put them out in the sun to dry. This is an inexpensive method to get all new looking tennis shoes.
Benefits of using shoe cleaner:
For the longevity of your tennis shoes, it`s a good idea to use shoe cleaner such as Sport Shoe Stuff Scrub-Off Heavy Duty Cleaner. Some washing liquid and liquid bleach can also be used for giving your tennis shoes a shiny look.
Drying plays an important role:
After washing your tennis shoes, it`s good to dry it in the sun. However, I recommend drying them in a well-ventilated area at room temperature. Dry your wet tennis shoes with a white towel. For next phase of drying, stuff the tennis shoes with white porous paper (don`t go for newspaper as it can bleed ink) or a quick dry towel, but before that make sure to remove the shoe pad, sock-liner or orthotics from your tennis shoes. Replacing the paper towels in regular interval will help letting go of the extra water if any.
Storage of tennis shoes:
Storage of your tennis shoe is also very important as cleaning them. Always keep your tennis shoes in a dry, cool place. Wooden or plastic shoe shapers are ideal to keep tennis shoes.
Follow the above mentioned tips to preserve your expensive tennis shoes for a longer period.
Six Tips for Binding Documents With Spiral Coil
1. There are several different hole patterns used for spiral coil binding. The most common hole pattern is 4:1 pitch (four holes per inch). However, spiral coil spines are also available in 5:1 pitch (five holes per inch) and in 3:1 pitch (three holes per inch). More than 90% of users choose a 4:1 pitch machine since the supplies are easier to find and less expensive. However, it is also important to note that some 4:1 pitch punches use a 43 hole pattern while others use a 44 hole pattern. If you decide to order pre punched covers or need to match a hole pattern from an existing document you will need to count the holes to make sure that you end up with the appropriate number of holes.
2. Using oversized covers with your coil binding machine is not recommended. In fact, many coil binding machines are not capable of handling oversized covers. When you try to punch an oversized cover with a coil binding machine the holes may not line up with the paper that you have punched or you may end up with extra holes.
3. Most coil binding machines do not have fully disengageable dies. This means that you can not choose to stop a single pin from punching. This makes it difficult to bind odd sized books and documents with your machine. Most coil binding machines are capable of binding letter and half letter sized documents. If you are going to need to bind smaller or larger documents, it is recommended that you choose a machine with fully or partially disengageable dies.
4. Once you have the holes punched in your document you will need to spin the coil onto the spine of your book. Start by taking the spiral coil and spinning through the first few holes of the document by hand. If you have a machine with a spiral coil inserter on it, you can use the roller from your inserter to spin the element the rest of the way onto the document. However, be careful that you don’t spin the book right off the other side. If you don’t have an electric inserter, you will need to simply spin the coil onto the book by hand.
5. The final step in finishing a book bound with spiral coil is to crimp the ends of the coil so that the spiral doesn’t spin back off the book. Special coil crimping pliers are used to cut off the excess coil and bend over the end in a single step. It is possible to achieve the same results using a pair of needle nosed pliers but it is much more difficult and will require multiple steps. If you do have a pair of crimping pliers it is important to remember two things. The red dot should always face the ceiling and the spine of the book should always face towards you.
6. Binding documents that are less than one inch thick is fairly simple with colorcoil. However, binding documents that are larger than an inch can be somewhat difficult. In order to bind larger documents you will need to form the spine of the document so that it matches the curved shape of the coils that you are planning to insert. Most coil binding machines have a spine shaper built into them. However, if you are planning on binding lots of thick documents using coil you might want to consider buying a stand alone spine forming device. You should also note that you most likely will not be able to use your coil inserter for thicker documents. You will need to spin the coils on by hand.
These are five simple things to remember when binding documents with spiral coil binding. Good luck and happy coilbinding.
Tuesday, April 21, 2009
Machine Quilting Designs
Small patches of different fabrics are used to make quilts, though you can use the same fabric as well. It's really interesting and can be likened to working on a jig saw puzzle. Only difference is, in a quilt you need to stitch up the entire thing. Quilting as a craft has been around since many years. Some quilts are passed down to generations, and there are many happy memories associated with these quilts.
If you're a beginner and your interested in Quilting , you can start off by using two or more different fabrics. Basically, you should start collecting left over fabrics or materials that has remained from previous stitching. Once you've collected these, you can then start by sewing all of these together. You should be able to use the sewing machine quite adeptly. It's advisable that you practice using the sewing machine, as much as you can, as handling the machine while Quilting is no easy task. You could also create designs of the quilt. Start with simple, basic designs, and then once you have enough experience, you can move to more complex designs. The Internet has a number of sites where you'll be able to get some free Quilting designs. If these seem too complicated, you can just get some ideas and create your own unique designs.
Quilt designs
need creativity , so make sure you gear up all your creativity while your Quilting . You can create various designs on a quilt, it could be floral designs, geometrical patterns, landscapes, plaids etc. Basically, the choice is so much, you can choose whatever design you think you could work with. If you're new to Quilting or Quilting designs, you can try out mini or miniature quilts with easy designs. There's no hard and fast rule that it has to be a large quilt. Once you gain experience, you can move to larger quilts. It's basically up to you, and what your comfortable with.
Once you decide on a design, the next step is to draw it on a fabric and cut it out. Place these cut out designs on the quilt in the way that you want it to. Mark these designs using pins on the quilt, or you could also run a needle (without a thread) around the designs. This creates an impression of dotted marks, which will then make the Quilting process much easier.
You can choose from an extensive range of colors to make your quilt. Generally a single color is not used for a quilt. Multiple colors are used, which make the quilt attractive and unique. Choosing colors may seem simple, but its important that you choose the color after giving it some consideration. Think of the colors of your bedroom and what would blend in. You can also think of cool and soothing color tones. For a guest room, a brighter color will work great, as they can enjoy your handiwork.
People generally design a quilt on a certain theme. Quilting the theme is the toughest part though. The designs have to fit into the main theme that you have chosen. For example, if your making a quilt for a baby, you can use common things that are attractive to babies such as toys, animals, alphabets etc. Also since it's a baby, choose the color wisely. Don't choose dark colors, but go for soft baby colors such as light pink, light blue, light yellow etc.
Karen Lincoln
For more tips and techniques on Quilting then why not visit our craft information site or for craft supplies then please visit our UK crafts shop - Criss Cross Crafts.
Multidimensional Aspects of Laser Cutting
The technique and application of Laser cutting enjoys its full fledged application amongst the common variants of metals such as Bisalloy, Checkerplate, Galvanised Steel, Zincaneal and plastic coated Stainless Steel etc. Hence the metal and other related industry equally find the complete solution of Laser cutting very helpful in fulfilling the divergent mechanical tasks and many other industrial processes that become extremely convenient through the feasibility of Laser cutting .
Laser cutting services today stand of great importance owing to the development and speedy progress that is happening at the industrial front. The mechanical aspects are being employed in every existing field and therefore the use of Laser cutting technique and related avenues such as laser marking systems and laser machines is being put to extensive, comprehensive and most detailed use to furnish many heavy mechanical cutting tasks with complete feasibility of ease and convenience.
Laser cutting systems owe their immense popularity due to the "convenience" factor. In fact just like pulleys that had completely transformed the picture of mechanical application to accomplish great convenience in association with the force concept similarly Laser cutting is a again a milestone in association with technical and mechanical amalgamation to help in the hassles of heavy cutting oriented mechanical tasks of the industry.
The multidimensional aspects of Laser cutting account for all those varied application in the various fields; both industry and non industry related where comfort factor with respect to cutting servicesis being sought after. Today when the globe is witnessing a rapid pace of progress and development the significance and contribution of the industrial sector cannot be discarded. Hence it is also absolutely crystal clear that any technology which eases the functional attributes and the burden of heavy mechanical tasks will be definitely of unmatched relevance and importance.
Therefore in industry right from the simplest task to the most difficult of cutting activities, Laser cutting is finding great magnitude on the grounds of the wide range of areas where it is proving out to be of significant help in easing the manual labour and associated difficulties.
With the help of Laser marking systems, Laser cutting tools and various types of Laser machines specifically designed for specific mechanical functions industrial advancements pertaining to the cutting and related mechanical functions are picking up an advanced stride that incorporate freedom from the boundations of manual labour and much more advanced and skillful precision in terms of cutting activities.
This has significantly established a hall mark in terms of mechanical convenience and also set the furnished floor for a feasible industrial platform that can fulfill the difficult tasks of cutting with complete ease through the efficient functional productivity and high end results of Laser cutting .
Jessica Thomson
For more insights and further information about Molnar Laser visit our site http://molnarlaser.com.au/