Use BOLTAH to get 10% off at hownot2.store and it supports what I'm doing, as well as helping climbers all over get better hardware on their walls.
For in-depth rotary hammer stuff, check out my other channel, Boltah Downunder: https://www.youtube.com/channel/UC88tUnLr3E7MqpKX344tVEA
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?country.x=AU&locale.x=en_AU
https://www.patreon.com/Boltah?fan_landing=true
Support your local access climbing fund! Or mine: www.qldclimb.org.au
Cheers!