DeWalt vs Granite! DCH133, DCH263 runtime tests (cordless SDS rotary hammers)

Can an 18V SDS rotary hammer drill rock? Yeah mate where you been? And here we see how much the DeWalt DCH133 and DCH263 can do in granite with one 5Ah battery. 12x70mm holes were drilled until they couldn’t drill any more, using Detroit 12mm 4-cutter bits. I also discuss how fast they drill, how hot they get, and some other stuff. Let’s knock some sand out! **Please subscribe!** You still have to watch ads, but if I get 1000 subs I can get a cut of the ad revenue! That means more drills, more of the time :) I’m completely self-funded and receive no freebies or kickbacks from tool companies. I’m just a guy who wants to know how these tools perform, and figure you do too. You can chip in here, it'll be hugely appreciated: https://paypal.me/BoltahDownunder?cou... https://www.patreon.com/Boltah?fan_la... Support your local access climbing fund! Or mine: www.qldclimb.org.au 00:00 - Prologue 00:20 - Intro 01:49 - DCH263 runtime 03:04 - DCH133 runtime 07:18 - Drill speed 09:21 - Heat issues 10:45 - Conclusion