Notching Thin Wall Tubing, or short pieces

Our latest product!! TWITS (Thin Wall Independent Tube Support).

Using TWITS, you are able to notch into thin tubing such as chromoly and titanium, without destroying the hole saw,or the tubing. Before now it has been nearly impossible to create a fishmouth with any hole saw type notcher.

Bicycle frame builders should take a serious look at this product. It will come in very handy for tube mitering. We have thus far sold many units in conjunction with fine tooth holesaws to various custom frame builders throughout the country.

Info and videos can be accessed at: http://syncnotcher.com/twits

Making a through hole (vent) at a 60º intersection of adjoining pipe

We had a potential customer asking if the JD2 NotchMaster could cut a 60º notch into 1-1/2" stainless steel pipe (1.9" OD). The NotchMaster and most other tube notchers will only do up to a 40º angle before it physically runs out of room for the hole saw to begin on the side. So that's not a possibility. We knew however, that the SYNC180 would be up for the task!

Most notchers do not have the capacity to perform this task if it were to be done for example in the middle section of a pipe because the extension of the pipe length collides with one thing or another . But here's how we can do it with the SYNC180. To notch a maximum sized vent in the middle section of a 1 1/2" pipe (1.90") @ 60º we use a 1 1/2 hole saw and make the first cut at 60º until the hole saw bottoms out. Then we reposition the notching angle to 0º and make a second notch after the pipe is shifted horizontally to line up the edge of the hole saw with a mark approximately 3" from the entry point of the first notch. The overall process takes about 5 minutes.

Although this task could also be accomplished on a mill with an endmill cutter (by clamping the work piece over the edge of the table) the set up time would be unreasonably long.

The first pic is an end view showing the inner wall of the first notch with a side pipe fitted up against the outer wall.

The other pics are showing steps for the second (and easier) notch.

1. Set the notcher at 60º , line up pipe where you want to start the notch and cut until it bottoms out.

2. Move the pipe to the left about 3" (without rotating it so you stay in line) and set the notcher at 0º

3. This pic shows hole saw about halfway through the wall at the 0º position.

4. Completed notch. I actually went back to the 60º position and ran the hole saw back through to clean up where the two cuts met because I was slightly off a bit. That is something that would be improved upon with experience.

The only difference between the two finished notches would be the wall angle on the right hand side of each. The second method has a more abrupt edge at this point because of cutting it at 0º angle. It's something you should consider because it might make a difference with flow values. I 'spose you could ease the edge by following through even deeper with a final cut at the 60º position.

New Lift Kit allows notching on up to 3" tube

The kit will increase the maximum holding capacity of the vise jaws from 2-1/2 to 3” So now you can notch in to 3" tubing! This optional accessory kit will increase the maximum usable size hole saw to 4”. Now smaller tubing can be coped to match larger sizes upwards to 4”. The SYNC180 is easily converted by simply installing the shims between the jaws and base plate. Bolts are included.

http://www.syncnotcher.com/liftkit.html

YouTube Page

We created a YouTube page to host the Syncnotcher videos. The page showcases the different features, as well as notching capabilities of the Sync180 tube notcher. We will be updating the videos often.


http://www.youtube.com/syncnotcher

Fabtech 2008

We were proud to showcase the Sync180 tube notcher at the FabTech show in Las Vegas. Fabtech is North America's largest metal forming, fabricating, tube & pipe and welding trade show.

It was a successful show and we met a lot of great people. Thanks to everybody who stopped by the booth to check out the sync notcher.

Welcome to our Blog

We are excited to launch our official Blog. Here you will find updates, pictures, videos and other additions to the Syncnotching system and tube notcher