Glass Cutter Mystery Solved

You probably know that this is just a regular old glass cutter that you can use when scoring stained glass. But did you know what those three notches on the end are for? Watch this 1 - 1/2 minute video to see how this little glass cutter is quite the tool!
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[@nomad-1776]

Amazing how simple and straightforward it is to cut glass. I've been researching the subject of glass cutting for a project I'm planning that requires me to create a glass divider for a leopard frog tank. At first, I assumed I would need some highly specialized equipment or a service to cut the glass for me, but it seems like it's simple enough I can handle it myself.

[@ARTyRV]

Glad it was helpful!

[@Peter-z7i]

That could not have been more straightforward and direct without sacrificing any comprehension. I wish every how to video was this well done.

[@ARTyRV]

Thank you so much. We love to hear that what we are doing is comprehensive.

[@glasgowbeck]

I also wanted to say how much I enjoy watching your live chats. I'm in Scotland so the wrong time zone to watch live but I love them on replay when I'm foiling for example. Always learn a lot and so good to connect with people in these difficult times. I'm quite new to glass and really enjoy learning. Thank you both, Rebecca

[@ARTyRV]

Thank you so much! SC is #1 in the nation for COVID infections right now so our in house classes are still on hold. We are so grateful to be able to stay connected and continue teaching glass.

[@simonknight3636]

Not the true purpose in fact, the notches are there to enable you to Groze the edges of the glass if needed - look up ‘Grozing Iron’ as used before wheel cutters were invented/commonplace, it can be used as you suggest for small slivers only but this is not its primary purpose. The ball on the end of the cutter is used to ‘tap’ underneath the cut which if done in a controlled manner will introduce a separation fissure which helps to cut be run by hand etc. It is also employed when cutting shapes or holes, tapping and running the cut is one of several methods employed for breakout otherwise.

[@ARTyRV]

A very useful tool indeed!

[@-ray-h]

Wow... Interesting fact about that old time glass cutter Ed.. I remember seeing that type of glass cutter in my Dads tool box... Wow - this takes me back...Thanks for sharing...!!!

[@ARTyRV]

+Ray h thanks for watching Ray. Those old glass cutters bring back memories for sure.

[@glasgowbeck]

I used mine to accurately gauge the glass thickness for slightly wonky handmade glass pieces but did not know this was also possible. Thanks for this top tip!

[@donh.3215]

Found a site trying to sell a glass cutter like this and they were saying the notches are for scoring the glass. 😕 I wasn't sure until seeing this exactly what the notches were for, but even before it was clear to me (who has never used a glass cutting tool) that they are NOT for scoring the glass. They're clearly on the opposite side from the cutter. Now I know the correct info, and it makes sense given the three different notch widths on the back of the cutter. IMO people in the business of selling a tool should know the right way to use it. I definitely would not buy from them. 👎 Thanks Conway Glass for this helpful demo! 👍

[@ARTyRV]

*Thanks so much for sharing that info*. It is amazing how much useless info can circulate. _Thank you for watching!_

[@tracylynn7435]

Thank you so much for this video! I was going through some things and ran upon one of these yesterday morning ... and thought, "What in the world is this for? " 😅 .... I'm not even sure who's it was, haha! I remember my dad cutting glass for farm repairs and hobbies... and my mom's sister used to babble in stained glass art... or I might have just ended up with it in a bulk buy at an auction or yard sale. 🤷‍♀️ I feel inspired now to find the time to use this handy tool!

[@ARTyRV]

You are so welcome!

[@ajk7151]

finally someone solved the mystery. Went through many videos before landing here. Thank you. :)

[@ARTyRV]

You are welcome!

[@TheLepke2011]

Thank you! I have literally been wondering about that since the one and only time I've ever used a glass cutter like 10 years ago!

[@ARTyRV]

You're so welcome!

[@macksmooth5565]

JThanks for providing the info that the title and cover photo advertised in a voice I could understand. I had just watched a video of some old guys hands and a tool while he rambled on in a accent I didn't understand (not recognize) about his dead cat and nonsense for 6 min before I was able to find this gem. Solid video, gets a like from me bro .

[@ARTyRV]

Thanks! We like to heat that! Have an awesome day and thanks for watching!

[@fishykoala2034]

Thank you for addressing this question so straightforwardly! Can I ask, what is the round ball-end used for?

[@ARTyRV]

You can use ball to tap under score to start the run.

[@JoeyArispe]

thanks!

[@CLAUDY-jq6vu]

Thank you very much!

[@ARTyRV]

You are most welcome!

[@-ray-h]

👍 Can't forget the thumbs up 👍

[@mindygeist7157]

Wow, thanks! I always wondered☺️🤷‍♀️☕️

[@ARTyRV]

Happy to help!

[@abelis644]

Ahhhh cool. I've been searching for this explanation, thank you! As another poster said, I too saw someone explain that these 3 notches were for making notches in the glass but it didn't sound right to me. I read somewhere that the ball at the end of the tool is used as follows: once you have scored the glass, turn it over and gently tap along the cut. This will help separate the 2 pieces. Is this right? Thank you again! Isabelle in Victoria BC

[@ARTyRV]

Glad it was helpful!

[@1969EType]

Ok, and...pardon my ignorance, what is the ball on the end used for?

[@ARTyRV]

Tap the underside to run the score.

[@lakayaroundtheworld1654]

how about the ball on the tip whats the use of it

[@ARTyRV]

This video shows how we use the ball to help run the score and break the glass when cutting an inside corner. kzbin.info/www/bejne/pZyrhahshcZ_jLM Thanks for watching!

[@blue_frost0356]

Hello i have the question i only know whats the tip for but what is the ball even for?

[@TheBootyWrangler]

I would assume, after watching Indian glass artisans work extensively, that it is a rounded weight used for tapping the bottom of the glass under the score after scoring and before breaking it apart with the hands. Seems to make it much easier to separate two scored pieces by hand.

[@catsantjane]

👍

[@randywatson1982]

Good to know. I need to cut about a half inch off my new aquarium lid I bought.

[@ARTyRV]

Thanks for watching

[@russellhuston6481]

I searched and watched over 30 videos cuz my dumb brain cant remember what the notches were for.. lol. Ugh.. thank you! Its been a long time since i cut glass. (Too bad you didnt include what a balled end is for)

[@ARTyRV]

Hey, yea it’s on another video. Thanks for watching .

[@shelbyebersbacher6626]

What size came do you use for this.

[@ARTyRV]

We use 1/4” and 3/16”.

[@juliesilvasy9490]

I have a question I can't seem to find the answer. When do you know it's time to change your cutting tip. And what size are you suppose to use. I was given different sizes and have no clue which I should be using. Thank you in advance.

[@ARTyRV]

We use a Toyo TC10 like this one. amzn.to/40p7wqQ We’ve used this for all types of glass.

[@juliesilvasy9490]

@@ARTyRV thank you

[@Aaaaaaaaaaaaarrrrrggghhhhhh]

ANYONE, smart or not, can put 2+2 together and see it’s used to snap off different thickness of the glass! And if not, then this person should NOT be allowed to own anything sharp OR pointy!!😳😳

[@ARTyRV]

WOW!

[@Aaaaaaaaaaaaarrrrrggghhhhhh]

@@ARTyRV WOW, becaaaaaaaause??