Rotary Hammer: Difference between revisions
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*SDS vs SDS Max - 10 vs 18 mm shank [https://www.allfasteners.com.au/news-articles/the-ultimate-guide-to-sds-drill-bits-types-uses-buying-guide#:~:text=So%20what's%20the%20difference%3F,withstanding%20more%20torque%20and%20force.] | *SDS vs SDS Max - 10 vs 18 mm shank [https://www.allfasteners.com.au/news-articles/the-ultimate-guide-to-sds-drill-bits-types-uses-buying-guide#:~:text=So%20what's%20the%20difference%3F,withstanding%20more%20torque%20and%20force.] | ||
*SDS type - [https://www.harborfreight.com/12-in-sds-masonry-bit-set-5-piece-62795.html?_br_psugg_q=sds+bits] | *SDS type - [https://www.harborfreight.com/12-in-sds-masonry-bit-set-5-piece-62795.html?_br_psugg_q=sds+bits] | ||
==Ground Rod== | |||
*Ground rod driver - [https://www.amazon.com/dp/B0BLSDVJYZ?psc=1&smid=A3KMDR92IAFM3P&ref_=chk_typ_imgToDp] | |||
=Dust Collector Attachment= | =Dust Collector Attachment= | ||
Latest revision as of 23:37, 3 October 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 -
- Bauer beats dewalt in the 1/2" version - interesting! 1.6x faster! [6]
- A vacuum makes drilling faster by removing the dust [7] or have a separate vacuum attachment. Milwaukee also has a separate vac attachment - see sec 31 in the 1" SDS video - [8]
Bits
Ground Rod
- Ground rod driver - [11]
Dust Collector Attachment
Drill Rate
- 8 seconds per inch for 3/8" hole [15]