Rotary Hammer: Difference between revisions
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*Bauer cordless - [https://www.harborfreight.com/20v-brushless-cordless-1-in-sds-plus-type-rotary-hammer-tool-only-58848.html]. They also have a 1/2" version (too small) | *Bauer cordless - [https://www.harborfreight.com/20v-brushless-cordless-1-in-sds-plus-type-rotary-hammer-tool-only-58848.html]. They also have a 1/2" version (too small) | ||
*Bauer beats dewalt in the 1/2" version - interesting! 1.6x faster! [https://youtu.be/XVtk_0nB_aY?t=385] | *Bauer beats dewalt in the 1/2" version - interesting! 1.6x faster! [https://youtu.be/XVtk_0nB_aY?t=385] | ||
*A vacuum makes drilling faster by removing the dust [https://youtu.be/Q_dKqDQu7nk?t=559] or have a separate vacuum attachment. Milwaukee also has a separate vac attachment - see sec 31 in the 1" SDS video - [https://www.homedepot.com/p/reviews/Milwaukee-M18-FUEL-18V-Lithium-Ion-Brushless-Cordless-1-in-SDS-Plus-Rotary-Hammer-Tool-Only-2912-20/315444524/5#overlay] | |||
=Bits= | =Bits= | ||
Revision as of 19:36, 10 August 2023
About and Sourcing
- It's a hammer that spins. It is not a hammer drill, which is a drill that vibrates. Distinction: full ramming motion vs vibration.
- Menards hammer drill -[1]]
- Menards rotary hammer - [2]. 6.5 ft lb of impact. HF 3.7 ft lb [3]
- Bauer cordless - [4]. They also have a 1/2" version (too small)
- Bauer beats dewalt in the 1/2" version - interesting! 1.6x faster! [5]
- A vacuum makes drilling faster by removing the dust [6] or have a separate vacuum attachment. Milwaukee also has a separate vac attachment - see sec 31 in the 1" SDS video - [7]
Bits
Drill Rate
- 8 seconds per inch for 3/8" hole [10]