Brush Research FLEX-HONE Cylinder Hone, GB Series, Silicon Carbide Abrasive, 4-1/8 (105 mm) Diameter, 240 Grit Size
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p flyer
> 3 dayput a real good crosshatch on my 4.00 inch cylinder wall. could not be happier.
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Brian
> 3 dayI have a 3000 mile freshly rebuild 355 sbc. Went with new rings rods and pistons.. A quick Hone to knock the glaze off was exactly what it needed. Does a great job !!
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Robert L. Queberg
> 3 dayUsed to hone cylinder bores on engine rebuild. Nice cross-hatch finish.
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Adan
Greater than one weekGreat price, really a great price, compared to auto parts store in my area.
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jm
> 3 dayWorked great for b20v block mid bluid( high compression pistons and new rings of course)
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Paul
> 3 dayGot a Chevy 6.0 from a buddy of mine for free, used this hone to deglaze the cylinders. Seem to work awesome on a 4 inch bore with the 240 grit hone. Not sure why I ever wasted time with a 3-stone style hone. The dingleball hone worked way better.
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Panhandle Fred
> 3 daydoes a super job leaving a cross hatch pattern in the cylinder.
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Pr486
> 3 dayIts worked great for dressing up the cylinders on the v6 i was working at school. It provided a great crosshatch pattern for the rings to sit to. FYI. Make sure to use a very light weight oil during the honing process.
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Kareem Predovic
> 3 dayI used this hone on a 2.4l Volvo block to deglaze and put new cross hatching in the cylinders. This hone works amazing and was worth every penny. I was very nervous about doing this myself but after the first one I was comfortable with it. I used a Dewalt 20v drill on high and ran it up and down multile times for 2 passes using ATF as lubricant. The before and after speaks for itself. This thing works great.
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Akruck
> 3 dayJust used it on one aircraft cylinder, but it did an amazing job. Other mechanics in the shop were equally amazed. The cylinder broke in very well.
