Home Forums Bike Forum Shimano TL-BH62 Disc Brake Hose Cutting & Insert Tool alternatives?

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  • Shimano TL-BH62 Disc Brake Hose Cutting & Insert Tool alternatives?
  • Houns
    Full Member

    First time using shimano brake hardware, will possibly need to shorten hoses at some point. Do I need this specific tool? If so are there any (much) cheaper alternatives to look at?

    1
    thepurist
    Full Member

    Normal cable outer snips and some small pliers worked for me a couple of years ago and my brakes haven’t exploded yet.

    2
    Kahurangi
    Full Member

    I’ve never used that.

    Normally you get a yellow split block that allows you to clamp on the outside of the hose while you tap the insert in with a hammer, having done a good straight cut with a sharp knife.

    I may be missing some complexity of up to date brake systems but that’s how I’ve always done it in the past!

    Houns
    Full Member

    I’ve got cable/hose cutters, just thinking about inserting the gubbins into the hose end.

    1
    a11y
    Full Member

    Normally you get a yellow split block that allows you to clamp on the outside of the hose while you tap the insert in with a hammer, having done a good straight cut with a sharp knife.

    Exactly what I do and haven’t died yet. Mole grips for a firm grip on the yellow blocks while you tap in the insert with a BFH.

    Houns
    Full Member

    Thanks all, StuE that looks just the job, (I’ve also just seen a jagwire version) I’ll get one ordered. Ta

    3
    reeksy
    Full Member

    I don’t even use that, just snips and push the insert against the bench.

    nixie
    Full Member

    I have a basic hose cutter now as it is just cleaner, easier and was not that much to buy. Before I’d clamp in yellow blocks then use a fresh Stanley knife blade to cut with the yellow blocks acting as a guide. As above for barb insertion though one clamped in the blocks I tend to push the barb in my holding the blocks (or thing clamping them) and pushing the barb against a flat surface.

    Cable cutters tend to crush the hose a little. Works but the cut is not as clean as a razor bladed tool or Stanley knife.

    letmetalktomark
    Full Member

    The Jagwire insert tool “thingy” is an absolute must. I bought one recently having borrowed a friends and its a tool that instantly made we query “why don’t I already have one of these”!

    A proper hose cutter is worth it too.

    I’ve got one of these:

    Hydraulic Brake Hose Cutter

    Wrestling with those yellow blocks is a horrible task especially if you are trying to get away without bleeding.

    snotrag
    Full Member

    Cut the hose with a fresh, new stanley blade, gives you a perfect slice through and doesnt fray the fibres in the casing. The little yellow clamp blocks work great in a vice, or if you havent a vice then clamped in some vice grips.

    Never use any type of cutter, tin snips or shears that use a ‘scissor’ style two bladed action – thats how you end up with a wonky cut (Note how a proper hose cutter such as the link aboe only uses a single blade).

    The insert you can just push or tap in against any hard surface. Remember to put the olive on first!

    1
    scotroutes
    Full Member

    The insert you can just push or tap in against any hard surface. Remember to put the olive on first!

    This. I’ve never needed to use a specific tool.

    dyna-ti
    Full Member

    The insert you can just push or tap in against any hard surface. Remember to put the olive on first!

    This. I’ve never needed to use a specific tool.

    Ditto. After cutting the hose dead square, i initially put the insert in then tap it home using a soft faced mallet.

    I’ve a woodworking thing called a mitre trimmer i use to cut the hose, just basically because i already have it and dont see the point of buying something else. Does the job.

    Remember to put the olive on first!

    Outer sleeve/shroud first, then the olive 😉

    bfw
    Full Member

    I did buy one.  It is good.  I found one quite a bit cheaper overseas

    wheelsonfire1
    Full Member

    The Jagwire cutter is excellent, a slicing action with a clean finish. The Jagwire tool for inserting, well inserts, is also excellent. There are other methods which can be used but if you’re trying to shorten a hose, replace a calliper or lever then these tools allow the minimum disturbance and often bleed free alterations. They are reasonably cheap, they work, they make life easier!

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