How to Cut a Drainage Channel into a Concrete Slab

In todays video we show you how to fix drainage issues on a concrete slab. We try two different techniques in this video. We first tried putting multiple saw cuts in the slab, it worked okay. Then, DeWalt sent us their channel grinder only on the European market to use for this video which worked excellent. We also announce the KEEN boot giveaway winner! Enjoy and don't forget to LIKE, SHARE, SUBSCRIBE and COMMENT! Thank you all for your support! -------------------------------------------------------------------------------------------------- WEBSITE - https://www.OdellCompleteConcrete.com   / david.b.odell   Instagram:   / davidblaine5734