DEWALT DW5447 5/8-Inch x 10-Inch x 12-Inch ROCK CARBIDE SDS

I try to do home projects on a tool/equipment budget since theres a high chance i won't need toreuse the items in the near future. I needed to break down some large stones to level out our lawn requiring drilling holes in the boulder and sledgehammering in the spikes to force a crack to split. So obviously I ended up at harborfreight and got a sds hammer drill and their sds rock bits. Boy was that a mistake. Harborfreights bits wore out almost instantly and had a different head design. After suffering with a dull bit and not realizing it, I bought this on a whim and it cuts through stone like butter and already has surpassed the harborfreight bits by at least 5x longevity and is still going strong. Should you get this? Yea its no brainer, save yourself the agony of working with subpar dull bits and in the end this becomes cheaper than rebuying HF bits over and over as ive sadly learned the hardway. Note: the warranty thing is kind of misleading. Its warrantied against breakage not wear so when the bit is dull its not gonna be a free replacement, only happen if the bit breaks off a chunk or something while it still has life. But this is a good thing considering the bit is made of a harder material to ensure its more resilient especially in comparison to HF bits.

Buena

Works as it shoukd

needed to split the boulder so used this drill bit to drill the holes. only needed 6 holes, drilled like butter through the rock. cant vouch for a long term use, but definitely worth it the money for home diy projects.

me podria emitir factura? para enviar la constancia de situacion fiscal..