Picked up a pair of Rennsteig wirestrippers off Ebay for £5. Nobody else bid. Didn't really know what I was bidding on so didn't notice that the 'length stop' is missing. I assume the 'length stop' is used as a guide so you can be consistent with the amount of insulation that is removed. This can be done by eye but I have emailed Rennsteig to see if I can purchase the part separately. The pliers seem to be in good condition with sharp blades.
I find them a little awkward to use as you need to line the wire up correctly to the appropriate size cutters. The Knipex version has a plastic wire guide that may make things a bit easier. Should have used a coloured wire for better visibility.
Images from Knipex show the missing 'length stop' and Knipex only 'wire guide.'
There are many different configurations available of the replaceable blades. Luckily this pair came with blades that I can use. '708 231 3 Tool for PVC cable.'
Info on the other available blades here.
https://www.rennsteig.com/en/products/stripping/195-insulation-stripper-for-special-applications
Compared to my other strippers which I assume are familiar to most people under various brands. The cheaper strippers are easier to use as they automatically adjust to different wire gauges. Clearly not as durable as the Rennsteig though.
Cheap (top) vs Rennsteig (bottom). The Cheap strippers leave teeth marks in the insulation and make a rougher cut.
I find them a little awkward to use as you need to line the wire up correctly to the appropriate size cutters. The Knipex version has a plastic wire guide that may make things a bit easier. Should have used a coloured wire for better visibility.
Images from Knipex show the missing 'length stop' and Knipex only 'wire guide.'
There are many different configurations available of the replaceable blades. Luckily this pair came with blades that I can use. '708 231 3 Tool for PVC cable.'
Info on the other available blades here.
https://www.rennsteig.com/en/products/stripping/195-insulation-stripper-for-special-applications
Compared to my other strippers which I assume are familiar to most people under various brands. The cheaper strippers are easier to use as they automatically adjust to different wire gauges. Clearly not as durable as the Rennsteig though.
Cheap (top) vs Rennsteig (bottom). The Cheap strippers leave teeth marks in the insulation and make a rougher cut.




Wish they sold that nut spinner separately. I've found Wiha's Microfinish handles to be exceptional for use with oily hands. Googling the part number doesn't bring up any matches apart from your pics.








