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2" Boring Head With R8 Shank
Thread: 1.5"-18 Graduations: 0.001/0-50
With R8 Shank
- Head size: 2"
- Boring bar Hole: 1/2"
- Cross Hole Dia: 1/2"
- Maximum Offset: 5/8"
- Center Distance bt 2 bottom hole: 0.60"
High Accuracy
A micrometer lead screw provides 0.0001" direct reading accuracy and ease of adjusting.
Packing Including
1 pcs 2" Boring Head, 1 pcs R8 Shank, 9 pcs 1/2" Carbide Boring Bar, 3pcs Allen Wrench
Shawn
Reviewed in the United States on May 13, 2024
For the price it’s great, my only complaint is that I had to sharpen the boring bar carbide. I have used it about 5 times with no issues. Great boring head for the money.
Debbie F. Hernandez
Reviewed in the United States on March 13, 2024
I am not a machinist. I play around at home with lathe and cheap mill. I bought this to bore a hole in a pitman arm at 2.100". It worked great and left an accurate and uniform hole. I'm sure there is much better out there, but I'm not making airplane parts either. The cutters did need sharpening and aren't the best, but they work. The head itself is surprisingly well made for the price. Seemed to pretty accurate to the .001". Again, I don't doubt a professional would think otherwise, but I'm sure their parts also cost much more than this thing. I would buy it again and it has made it's money back already!
D M
Reviewed in Canada on January 12, 2024
Used to bore one hole so far. Quality seems fine. It worked well. Finish was a little rough. Will spend some time on tool bits to improve finish.
Juancho
Reviewed in Mexico on July 11, 2023
Las barras que vienen incluidas no son de la mejor calidad, de ahí en fuera el producto funciona súper bien
Gregory P. Kretchmer
Reviewed in the United States on October 6, 2023
This is the yellow box boring unit seen on the internet. The boring head itself is quite good, well made, packaged and finished. The included cutters were made by someone who does not know what they are making. The carbide brazed inserts were way too thick and poorly fitted to the base tool. The steel base is machined wrong to make matters worse. This makes the cutter rub on the material being cut rather cutting into it, causing heat rather than a cut, and a mess of the part made so far. I suspect these cutters are everywhere on the net making trusting buying any in doubt. Most of these type tools are contracted, so even if I get a good set, that could change in an instant depending on who got the contract. You might get it to work if you have a green wheel grinder and grind away MOST of the carbide. Good luck
mark dobson
Reviewed in the United States on June 28, 2022
Good addition to your mill tooling .
Tom Kennedy
Reviewed in the United States on February 23, 2022
The price was right. The gib screws were cranked down super tight but after loosening they seem to work fine. I pulled it apart and while it was not excessive, there was some grinding dust in there. I cleaned it all up, lubed the ways, and it seems to operate smoothly. I can't speak to the boring bars - yet - and will update this review if they are less than what can be expected at this price point. My expectations are not super high.
W. Austin
Reviewed in the United States on June 7, 2021
The head was just the size I needed, the accuracy of the dial is dead on. And the boring bars were/are sharp. For my money it was a great buy.
david sidoti
Reviewed in the United States on October 31, 2021
Works great on my milling machine
Rick Oshea
Reviewed in the United States on October 17, 2020
Better than expected quality.
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