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| Honing cylinders; Oil type | |
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| Tweet Topic Started: Mar 4 2013, 03:49 AM (982 Views) | |
| 3220onr | Mar 4 2013, 03:49 AM Post #1 |
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I have access to an oil called Tap-magic. I would like to use this in conjunction with a berry hone for my rebuild. Is this oil acceptable or not? I was originally going to use WD-40. |
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| idmetro | Mar 4 2013, 05:50 AM Post #2 |
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While I've not used Tap-magic it show as a cutting oil when I look it up, it should wold fine as will most any thin oil. Good Luck! |
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| t3ragtop | Mar 4 2013, 05:54 AM Post #3 |
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Turbo3 and Twincam Tweaker
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tap-magic is for use when cutting threads. it flashes off really quickly to cool the metal as the threads are cut. i don't think that it will be a very good lube for honing cylinders as it won't stay in the bores. it will evaporate very quickly. i'd use 3-in-one or sewing machine oil. |
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| clarkdw | Mar 4 2013, 07:44 AM Post #4 |
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http://www.flexhoneblog.com/2009/03/honing-oil-one-slippery-conversation.html Edit: Short answer is yes the tapping fluid is ok. The reason why is in the Flexhone article. Follow the link for their take on honing fluids. Edited by clarkdw, Mar 4 2013, 07:50 AM.
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| Woodie | Mar 4 2013, 07:57 AM Post #5 |
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WD-40 is not oil |
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| Johnny Mullet | Mar 4 2013, 08:52 AM Post #6 |
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Fear the Mullet
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I use regular motor oil. |
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| 3tech | Mar 4 2013, 12:31 PM Post #7 |
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Actually, it is. It's diluted by solvent like a lot of oils, but it is about 35% oil. |
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| 3220onr | Mar 5 2013, 04:47 AM Post #8 |
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I always thought that WD-40 had a fish oil base. Hmmmm. Thanks for the comments. I'll try the tap magic and if it does not work to my liking I'll switch to a light oil. |
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| clarkdw | Mar 5 2013, 08:24 AM Post #9 |
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Best way to determine what is in products like WD 40 is to do a search for the MSDS sheet. It includes CAS numbers for all the ingredients, or possible ingredients. Do another search for each of those CAS numbers and you will have a pretty good idea what is in it. In this case WD 40 contains 30-35% petroleum based oils. There are a number of possible types of oils but each has a CAS number and can be identified by that. Link to MSDS sheet WD 40 MSDS sheet Edited by clarkdw, Mar 5 2013, 08:24 AM.
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| dayle1960 | Mar 5 2013, 07:06 PM Post #10 |
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Fastest Hampster EVER
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Your suppose to use oil when honing? Uh-oh, guess I better tear down my engine block and add some oil, because when I honed it four years ago, I didn't use oil. Hit it with a hone in dry cylinders. Its lasted this long, should be good for another 100K, huh? |
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| Car Nut | Mar 5 2013, 09:10 PM Post #11 |
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Are you serious?
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| dayle1960 | Mar 5 2013, 09:53 PM Post #12 |
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Fastest Hampster EVER
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Yep. My chiltons didn't say I needed to apply oil. Or maybe there was an oil stain on that particular paragraph of that POS, worthless, useless repair manual.
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