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How to Cut Glass Circles
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Update time : 2019-10-31 14:28:03
Youâve maybe seen a film where a bandit places a imagination glass cutting instrument against a glass example or window, scores a better circle, taps it out, and makes a getaway with the jewels. Well, itâs no fairly that silly ought chop a better glass circle, besides with a roll cutter and the accurate technique you will soon enough exist able ought chop glass circles at family because stained glass or skill projects. begin by scoring a roll at the glass, impartial alike at the movies, then river the score, compose relaxation scores at the corners, and use gentle stress ought interval the roll free.
1. Scoring the glass with a roll Cutter
1) attitude above safety glasses and protective gloves. often wear protective eyewear while you are cutting glass; it sole takes 1 sliver of glass ought wreck your vision forever. use protective profession gloves ought defend your fingers from glass slivers.
- You will shortage a glass roll cutting instrument ought proceed with this method. roll cutters create of a suction glass because attaching the instrument ought the glass, an arm ought contain the cutting wheel, and an adjustable cutting wheel that you can glide across the arm ought lay the size of the roll you expect ought cut.
2) attitude a sheet of glass above a flat profession surface. choose a sheet of glass that is the diameter of your desired circle, plus at least 1Â in (2.5Â cm) more. You will exist able ought chop a roll out of glass that is up ought almost 25 mm with this method.
- If you are impartial starting out with glass cutting, then it is easier ought shriek on what you are doing with transparent glass. It's too a good conception ought drill above some slice pieces of glass ought acquire the hang of it.
3) lay the radius of the roll you expect ought chop above the roll cutter. Your glass cutter instrument will consume measurements written above the arm hence you can lay the cutting wheel at the desired radius. memorize that the radius is half the diameter of a circle, hence your roll will exist twice because broad because the radius you set.
- For example, if you expect ought chop a 6Â in (15Â cm) circle, then you shortage ought lay the radius above the cutter ought 3Â in (7.6Â cm).
4) attitude the suction glass of the roll cutter at the center of the glass. periodical the suction glass fraction of the instrument firmly down with a thumb ought obtain it against the glass. roll the arm and cutting wheel almost 360 degrees without applying any stress ought pattern definite there is at least â2Â in (1.3Â cm) of universe among the rim of the roll and entire sides.
- If you are having problems with the suction glass no sticking, then lay some double-sided tape beneath it ought help contain it at place.
5) roll the scoring arm 360 degrees with flat stress ought score the circle. lay the thumb of your non-dominant hand down above the suction glass ought contain it steady. use your dominant hand ought use successive stress nevertheless rotating the cutting wheel arm 360 degrees almost the sheet of glass.
- Make definite you conduct a complete 360-degree rotation without stopping or letting up stress ought compose an flat score line.
- You will listen a scratching noise because you roll the cutter if you are applying enough pressure.
6) transfer the roll cutter from the sheet of glass. contain the glass sheet down with 1 hand and use the other hand ought disconnect the suction glass from the center of the glass carefully. lay aside the roll cutter because you will no shortage it anymore.
- The glass will exist more delicate hind you score it. exist careful while you deal with the glass or the roll can interval prematurely.
2. Separating the glass Circle
1) become the sheet of glass above across a gentle surface hence the scored phase is down. Flip above the scored glass above a gentle surface alike a towel. This will cushion it nevertheless you ârunâ the score line.
- âRunningâ the score queue mode applying stress ought deepen it hence that you can really interval the glass apart cleanly.
2) periodical down gently with your thumb entire across the backside of the score line. begin at the rim where you finished your score line. lay your thumb direct against the uphold of the score queue and periodical down, then profession your manner almost the entire score queue ought river it until you acquire uphold ought where you started.
- If you use transparent glass, then you will exist able ought shriek on the score queue running (the glass breaking across the line) more easily. if the glass is opaque or colored then you will consume ought appear more carefully.
3) use a handheld glass scoring wheel ought pattern relaxation scores at the sides. become the glass uphold above and pattern diagonal relaxation score lines from the rim of the roll ought each of the 4 corners at the glass surrounding the circle. These score lines will free strain and pattern it much easier ought divide your roll from the sides.
- Be careful no ought use the roll descend out of the glass nevertheless you flip it over.
4) use downward stress ought each district of the sides ought interval them away. choose up the glass hence the scored phase is facing you. contain the roll with your non-dominant hand and use your dominant hand ought carefully interval away each external region one-by-one.
- Do this above the towel and end ought the profession surface hence that if you accidentally descend the glass there is less occur of it breaking.
- Use running pliers because an excellent ought your hands if you consume a pair. Running pliers are flat-headed pliers with rubber grips hence that they wonât interval the glass.
- If you did everything properly ought this point, then the sides will interval away without much effort. glass cutting takes patience and practice, hence donât acquire discouraged if your first roll isnât perfect!
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