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Shimano Hydraulic Brake Version of This?

Does anyone know if there's a version of this https://road.cc/content/review/r3pro-piston-release-tool-292171 available for Shimano Hydraulic Brakes (BR-R7070)?

I'm currently having to use needle nose pliers to hold back a piston whilst cleaning the other, but it can chip the paint.
I would make my own, but don't have a Milling Machine in my garage.

Thank you.

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6 comments

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0-0 | 1 year ago
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Thank you all for your help. Sorry for not replying sooner, I had subbed to this thread, but didn't receive any notifications.

Mark1a. That's good idea.
OnYerBike. I have a similar one by another brand.
Sriracha. I'll try that.

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mark1a | 1 year ago
2 likes

Contact r3pro themselves https://www.r3pro.co.uk/ appears to be run by somebody called Phil who makes a multitude of stuff using 3D printing, ideal for low volume. They sell a lot of other disc brake caliper/piston accessories so they may be open to a Shimano piston block. 

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ktache replied to mark1a | 1 year ago
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Perusing his site, he does makes an interesting loft ladder hook and key.

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OnYerBike | 1 year ago
1 like
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hawkinspeter replied to OnYerBike | 1 year ago
3 likes

OnYerBike wrote:

Something like this? https://www.parktool.com/product/hydraulic-brake-piston-press-pp-1-2

Apparently not:

Quote:

NOTE: Wedge-style piston tools, such as the PP-1.2, are not intended for use with ceramic pistons in Shimano® road disc brake calipers.

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Sriracha replied to OnYerBike | 1 year ago
1 like

That would be for shoving them both back fully home when fitting new pads. I think the OP wants to hold one back whilst allowing the other to push outwards for cleaning. I'd try using a lolly stick, or micky something up in wood or plastic.

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