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  1. #1
    Razorsmith JoshEarl's Avatar
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    Default Stropping for honemeisters

    All the discussion of stropping, along with some experiments I'm doing, has me wondering about a slightly different angle on the debate over how much pressure to use when stropping.

    Basically here's my hypothesis: Razors finished on lower grit stones benefit more from increased pressure during stropping.

    Right now I'm stopping after the 8K Norton, since I've had some issues with edges honed past that point. I can get my razors to pass the hanging hair test off the 8K. After three shaves and stropping with light pressure, my Henkels no longer passed the HHT.

    Today I did 30 laps on the linen, starting with firm pressure and then easing up. I did 30 more on leather, using the same progression. The razor easily passed the HHT and shaved well. I've had similar results in other trials, so it seems clear to me that my razors benefit from using more pressure while stropping.

    I'm just wondering if some of the pressure vs. no pressure debate is due to how a razor is finished. An edge finished on a 12K stone or .5 micron paste might be more delicate and respond to light pressure, while an 8K edge or one sharpened on a barber hone might benefit from more pressure.

    Has anyone else had similar--or contradictory--experience?

    Josh

  2. #2
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    Josh -

    I have a Dovo razor that I use a .5 pasted paddle to refreshen the edge along with the occasional 1.0 micron pasted paddle. Today I tried doing 20 laps on the linen and 20 laps on the leather with moderately firm pressure. The result of this was a dulled edge.

    So I went back to the linen and did 10 laps with a light touch and 10 on the leather with the same light touch. The edge started to come back so I did a few more on both linen and leather with light touches. A decent edge was achieved.

    Between my 1st and 2nd passes while shaving I did an additional 5 laps on each side with light touch and I could then go cross and against grain easily with no razor burn, no nicks or cuts (that's due more to user than sharpness though) and a very smooth shave. Probably the smoothest yet.

    Given this, I think you might have a worthwhile theory. I know that my razor, having only used 1.0 and .5 micron to refresh and edge responds better to a very light touch (basically, just the weight of the razor). I don't have an 8k stone so I can't speak to that.

  3. #3
    Member AFDavis11's Avatar
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    I concur, additionally their are several types of strops out there with varied surfaces and stiffness. Thus, even with the instructions "don't use so much pressure that you roll the edge" will lead to us all using a differing amount of pressure for each strop stiffness we encounter.

  4. #4
    Senior Member blabbermouth Kees's Avatar
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    Josh, I had the same w/ my Zwilling Friodur. I wonder whether it is a hone thing or a steel thing that you described as I don't have the problem lwhen using my grandfather's razor which isn't even stainless.

  5. #5
    Heat it and beat it Bruno's Avatar
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    Default

    But what is the size and grind of your razor?
    Applying pressure to my full hollow 5/8 is a sure way to make it dull, since the edge folds visibly, and scrapes over the sides of the hone / strop.

    The max pressure I can get away with is the weight of my fingers on the blade, and while stropping it is even less.

    The whole pressure debate depends upon the actual razor in question.

  6. #6
    Senior Member Bobbo's Avatar
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    Really good thread Josh!

    I have noticed I have managed to dull some good edges by being ham fisted on the strop. I think light strokes is the way forward. I have also noticed that shaving with one side/face of my razor is better than the other at times. Could this be due to too much pressure resulting in the edge curling to one side on the final stroke? I wonder......

    The more I read this forum the more i think light pressure is best. I can get better honing results from a full wedge than a hollow ground and I am sure this is due to less flex in the blade.

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