is easiest to cut the glass on t

2021/05/21

It is easiest to cut the glass on the smoothest side because the cutter head will have equal contact with the surface of the glass but it can be scored on either side. Very often we are cutting right angles to make squares or rectangles. 0000005319 00000 n Download the 12 Ways to Improve Your Cutting Studio Tip in PDF format. If you are using glass with a rolled edge, it is best to cut that edge off first using a right angle tool to create a perfect 90 degree angle on the sheet (square off the sheet). With proper cutting tools and techniques, even beginners can learn how to produce clean, accurate glass shapes. 0000004108 00000 n One of the most frustrating problems can be inaccurate cutting.

Use a running pliers applied parallel to the score line. 0000205952 00000 n @gardenglass The best place to start is by taking into account your height or taking the average height of all artists that would be utilizing the cutting tables. 0000060720 00000 n In this video, Bullseye's Ted Sawyer demonstrates the finer points of the Bohle Silberschnitt Repetitive Small Circle Cutter. 0000242641 00000 n If you are applying running pliers at the finish end and it is not working, try the start end instead. The above technical data sheets are reproduced with thanks to the Bullseye Glass Company www.bullseyeglass.com. fusing Running Pliers (7008) Thin strips of glass can be broken crosswise into shorter pieces with a maneuver similar to breaking a pencil in half. If you are applying pressure and the glass is not breaking as you expect stop. For perfectly straight lines, running the cutter along a straight edged ruler or guide is necessary. In this lesson, we'll make a plate that illustrates one way to harness the unique qualities of rolled edges. The basic concept is that you should hold the cutter perpendicular to the glass, apply even pressure, and roll the cutter along your proposed score line starting at one edge of the glass and ending at the other. You will not improve the score, and may damage your cutter. Be sure to position your thumb and fingers so that they will not be cut when the glass separates. 0000048096 00000 n

0000035569 00000 n You don't want to see a big line of crunched glass when you score. Terms & Conditions | Security, Privacy & Cookies | Modern Slavery Statement. I use Bullseye glass, and it is has become obvious to me that the harder opal glasses (white, or French Vanilla) require more pressure than softer glasses (black, or transparent). Your lightbox sounds very interesting. In this video, Bullseye's Ted Sawyer demonstrates the finer points of the Bohle Silberschnitt Studio Circle Cutter. This is something where practice helps. 0000241594 00000 n 0000056883 00000 n 0000022491 00000 n There is a distinctive and satisfying zzzzzst sound that the cutter makes as it scores the glass that you will learn to appreciate with time. Hi, I recently bought the mold to make the pendants and earring sets. For more information, check out our page on which glass is best for fusing. You may find that the type of cutter you use and the length of the score line changes your mind about what is comfortable in a particular situation. JavaScript seems to be disabled in your browser. 0000005726 00000 n Use two pairs of breaking pliers to break the glass, one on each side of the score line, with the jaws parallel to one another and parallel to the score line. Glass cutting is a fundamental skill any kilnformer needs to be able to master. Bullseye has the largest and most consistent range of fusing glass available, this is why we use Bullseye Glass in our studio and stock it on our website. 0000066641 00000 n 25% Off 30 Exclusive Glass Packs Ends Today, Curves are OK, but never try to cut angles, Use the side of your hand for a second point of contact. This project is a step-by-step process to create a cleanly designed, fused and slumped plate made with Bullseye tint glasses. Getting Started - general tips all glass artists should know, Basic Information on our Glass Products and Tools. I think that you have to try a variety of ways and decide which works best for you. 0000011367 00000 n 0000143951 00000 n Here are a few ways you can break the glass: Troubleshooting jestersbaubles 0000240892 00000 n or will one or the other do,and which one would be the sufficient one to do the job. Try another sheet until you regain your technique. 0000041352 00000 n The 62 white spots will be a challenge too - any markers that don't wash off as you grind? When cutting narrow strips, it is easier to get clean breaks if you keep cutting the width of the strip in half, rather than trying to cut small strips off a large sheet. It is not possible to cut a strip the same width or thinner than the thickness of the glass. Apply downward pressure to open up the break along the score line. The reason for the lubricant is not only to lubricate the wheel, but to get into the score line to facilitate the subsequent break. For a detailed discussion on cutting circles and rims, check out this tutorial by Patty Gray. 0000240684 00000 n Cutter handles come with pencil shapes, T shapes, or pistol grip configurations. You will probably cut yourself as well. Before the actual break occurs, the score line must be propagated. These are not the most expensive tools you will have in your shop, so it is worth getting a good quality cutter. Put cork backing on your straightedge tool to prevent slippage.

These are designed to apply upward pressure on the score line, and downward pressure on the adjacent glass. We'll also cover some possible variations. Bullseye Glass is tested compatibleCoE90. I wish you safe and accurate cutting! Whatever maneuver you choose, if you feel uncomfortable that you are going to expose your hands to an unprotected sharp edge in an uncontrolled fashion find another way to accomplish the break. Once a score line has been created, you may see areas where it appears that the glass has already separated below the score by virtue of the fact that you can see a crack with reflective surfaces yet the glass has not yet separated into two pieces. When you score a sheet of glass, you are disrupting the surface of the glass, and creating a line of microfractures deep into the glass from the pressure concentrated by the edge of the wheel. In other words, it is just as easy to cut a piece of paper or wood in half, as it is to cut a small strip off the edge. Using a right angle tool to cut the glass. 0000004779 00000 n 0000210485 00000 n 0000003840 00000 n There are several simple tools for cutting glass. Glass does this, but very, very slowly as demonstrated by photomicrographs taken of a score line over a period of time. Simply turn them on, lay your pattern on top and trace the pattern onto your glass right on top of the light box. You should always use eye protection when dealing with glass. Introduction Rudi is former Director of Research at Bullseye Glass Co. and a world-class glass cutter. 0000241728 00000 n But, what that means is that it does not have a crystalline structure. I would like the plans to the light box. A cord, string, or monofilament can be stretched across a flat surface, and the score line can be positioned over the cord. Here are a few tips that may help: Conclusion

Bullseye not only manufactures glass but also carries out research and education in the Bullseye Resource Centre. Breaking/Grozing Pliers (7006) Make sure that your cutter wheel is perpendicular to the glass in all directions. In most situations, propagating the score line and breaking the glass seem to occur simultaneously. 0000009998 00000 n SCORE newsletter's recent free pattern was a Monarch butterfly on a hydrangea. Cork-backed rulers, or cork tape is available at many stained glass supply stores. Check our class schedule and list oflocal teaching studios for a workshop that's convenient for you. There are dedicated strip cutters that facilitate cutting many uniform strips. Stained glass and fusing project. 0000005861 00000 n Applying too much or too little pressure will adversely affect the ability of the glass to break cleanly and accurately. Glass Cutting Additional Information PDF Any suggestions? If youve never cut glass or youre unconfident in your abilities, there is good news. When you score a sheet of glass you start the score line at one end of the sheet and finish at the other. How can I mark and cut those little tiny pieces of black glass for the edge of the wings? When that happens; there are a few things you can try. Flip the glass over and try cutting the other side of the glass, even if it is not as smooth as the side you were working on. I find that most cuts occur when when reaching into the glass rack or scrap bin trying to remove a particular piece, or putting sheets of glass into the racks. There is even one called a tap wheel that is designed to vibrate as it cuts, providing a deeper zone of microfractures. It will bend a little, because the force you are applying is evenly applied all over the glass. With proper cutting tools and techniques, you can learn how to produce clean, accurate glass shapes. trailer <<0196FD09B02D4DA99E9CF8BEEB44A0AB>]/Prev 248680>> startxref 0 %%EOF 92 0 obj <>stream When working with glass it is important to ensure that all your glass is compatible, this means it must have the same coefficient of expansion.

0000009744 00000 n I will cover selecting a glass cutter later on this article, but for now we will assume we are using a wheeled cutter with a carbide wheel, and that we run the wheel along the glass to create a score line. If you have a triangular scrap with a very sharp point, you should grind or break that point off or you risk stabbing yourself. Please enter your email and last name below. 0000091275 00000 n Improve Your Glass Cutting PDF It is said that you want to apply three to five pounds of pressure on the cutter however in the studio it is almost impossible to actually know how much pressure you are applying. I hope this article has helped the beginners, and maybe provided an interesting fact or two for the experts. When we cut glass we want a squared off edge but often there is an area where the glass breaks in a sharp bevel, much like the edge of a razor blade. Scoring the glass can be done on any flat surface, as long as it is free of particulate matter and completely flat. Do I just grind the shapes rather than trying to cut them? If as you are scoring the glass - it just doesnt seem like you did it right flip the glass over and try the other side. What should I know about studio safety?How do I learn how to kilncast glass?Do you have projects that teach about kilnforming?