Prazi 12" Beam Cutter Attachment for Circular Saws – For 7-1/4" Circular Saws, Non-Worm Drive – American Owned Company – Increase Cut Depth from 2-1/2” to 12”

This product works great, and if used with a guide, it makes a surprisingly straight and square cut. Will eventually get the larger version.

Excellent customer service. Beam Cutter tool manufactured to the highest standards. Paired with a Bosch CS10 motor, the tool efficiently and accurately cuts all manner of landscape timbers and wooden posts.

Finally got to use my beam cutter. Cut 3 stair stringers at the same time from from some 2" thick white pine that I milled from a dead fall. Couldn't be more pleased. Easily attached to my 50 year old Craftsman circular saw. Does not have a chain oiler, so i got a squirt can and filled it with bar and chain oil to lube the bar and chain.

I have a new saw I went and bought and a two year old DeWalt, didn't fit either one. Went and dug out a very old Ryobi I've had forever with a bigger bolt than supplied and it fit perfectly once I found a bolt that would fit out of my bolt bin. Cuts good but if your a novice user, make yourself a straight edge to get rid of the wavyness. It's also hard to see a line due to the chips that it throws up and guess that's to be expected. Other than that, it's a great tool to have, was surprised to see a chain adjustment because some of the others don't have one. just hope it lasts!

Frustrating and misleading. Doesn’t fit my saw which is a dewalt one of the most popular saw and on the list it will fit without modification. That’s a lie I’d have to somehow attach more metal to get the second bolt to attach.

I purchased this to cut my D Logs while building my log home. The installation manual had incorrect information, however if you have discernable skills, you can figure out how to install it. Two issues with it. The first is that there is not way to tighten the chain. I ended up putting it in my vice and pulling on the handle of my circular saw then tightening the chain. The second issue was that they used cheap cast aluminum for a frame and then steel bolts. The framing that secures the blade to the saw broke after the third of fourth time using it and I had to bore the hole out and use a nut and bolt to tighten the bar back on. This seemed to work better actually. I have since milled a steel frame for it and it works much better. It just seems upsetting to me that for the price, I had to make a part to improve the effectiveness of this product. Other than that, it is a great tool that will be used on many other projects. I would, hand have, recommended to friends.

Works great and easy to use customer service for any questions is top of the line

This attachment does work really well for cutting wood > 3” thick. When it’s working, it cuts an 3” walnut slab like butter. After a couple of uses, the bearings stripped. I sent a message to their support and someone got back to me within the hour, on a Sunday, no less! He explained what happened, how to prevent, and is sending me new bearings to fix the attachment. THAT is how you do customer service!

Werkt prima en een erg mooie oplossing om haaks dik te kunnen zagen

Funciona y se adapta a cualquier Sierra Por es sistema que tiene, muy recomendable

This is a tool that requires 110% focus when used. And past skills in circular saw usage. Now to the function from box to saw within minutes following the instructions. Practice before use, a couple of times before the big cut, saw chain and regular blade has a different finish so take this into account.

Great product. Works as expected. Keep chain tight and lubricated and will do the job.

Works great. Saves time