I shop on Aliexpress all the time and have seen these but I never really understood what they were for. Thanks to your excellent video instructions I just ordered a couple. To say this is a "must have item" is an understatement. I can't hardly wait to get one and use it. No more measuring and matching up mated pairs. Thank you Sir for sharing, this is some great information.If not for your video I probably would have never bought one. Cutting bands has always been one of my least favorite things to do but that is sure to change soon.

Complete explanation , executed perfect example An Great review. 👍 Now I know what I'm going to get. Thank you

I bought mine on Amazon for $8.99 Works perfectly, just cut once and flip it end for end. That's it 👍

Saw this video and just bought one !

Got mine from ebay today. Very handy bit of kit.

Your new subscriber 👍 Nice video. I just got into catapults

What do you think about using a set of calipers to accurately adjust the ruler at each end point?

Do you flip your elastic around each time you cut?

Believe I’ll have a go with one. 👍

I just ordered this from GZK!

I was looking at this on Ali but was put off by the sketchy video. Looks just the job though. Good video 🖒✌ (Phip 😀)

i paged through their site under rulers and rotory fabric accessories. cant find that tool. whats it actually called?

Roller cutter 60mm right?

Could you please tell me for what kind of knifes is it? My OLFA 45 mm is not able to cut bands. The edge of the ruler doesn't let the knife to reach the band.

Nice bit of kit hmmm.

Is it still accurate if you double up on material?

Hello, what is the name of this cutting ruler?

If i loosen the nuts up enough for the clear part to slide easily, the bolts fall out or can get lost.

what are the dimensions for butterfly shooting and tape thickness thank you friend

Hey brother I have just started making my own bands. I got some .62mm orange bands from gzk with my hammer pro. I would like to shoot 8mm ammo. What would you suggest as a starting taper?

It maybe the perfect tool for others, but I get anxiety it having to adjust it yourself

Wish I new where to buy one.

I suggest you have a 60mm rotary cutter. Anything smaller you will not be able to cut anything with that large edge on the ruler.

On a fresh piece of rubber with a straight edge is there a way to taper the edge properly?

Wouldn't that 1st band have a straight edge

First you need to cut one small piece taper 3mm to 0mm to begin and than to use ruler like you did. If you don't do that you will have your bands tapered 6 mm from one side instead of 3mm taper from both sides.

Model ?? Ordering info please?

Hi, what's the diameter of your rotary blade, 45 or 60mm ? Thanks.

If you lay 2 sheets of band down and cut both bands at the same time you will have perfect matching pair of bands

Now available from Amazon in the USA and in he UK.Current Amazon USA link: www.amazon.com/GM-BW-Slingshot-Replacement-Competition/dp/B07DV8KG5Z/ref=cm_wl_huc_itemI think sold out for now in the UK but they will have them again.No I am NOT the seller and have no affiliation with the seller.If you are in the USA and want it FAST get one while you can. I expect a fast sellout.

Monkey can use it. Great for some of the lads in catapult community. lol

sorry Falscher Link www.aliexpress.com/item/Slingshot-1pcs-auxiliary-Cutting-flat-rubber-band-universal-ruler-Catapult-Accessories-Outdoors-Slingshot-New-hunting-tools/32846664635.html?spm=a2g0s.9042311.0.0.Ip5FBu

self made Grüße aus Germany kzfaq.info/get/bejne/qribdqSBmd7ecY0.html ;-)

You rabbit on and make no sense.