Siping / Regrooving Tool

[yooperdave]

What is everyone using to put sipes into their R4 tires? Do you need heat in the tip to burn the rubber? Was hoping not to spend hundreds of dollars for a 1 time / 1 day evolution.

TIA

Yooper Dave

 

[Shawn T. W.]

@dnw64 may loan you his if you ask nice !

But, yes, you need heat to make it work, besides a sharp blade ...

 

[dnw64]

Yes, I have a groover and am willing to lend it to TBN users for the cost of shipping. Send me your info if interested.