Recently, EXAIR Corporation offered CPR (cardiopulmonary resuscitation) training to employees. I already carry certification, so I held down the fort while some of the other Application Engineers received this training. As a middle aged man, I have to admit that my interest in my co-workers’ abilities to respond to a matter of this nature is not entirely unselfish.
One of the key parts of CPR training is the rate of the chest compressions. While most people couldn’t accurately replicate 100 beats per minute on demand, almost everyone is familiar enough with some popular songs with a rhythm close to that. The song they always bring up in CPR training is “Stayin’ Alive” by the Bee Gees. Depending on how you feel about disco, another option is “Another One Bites The Dust” by Queen. Pro tip: it might be considered bad form to sing that one out loud while performing CPR.
Speaking of music, while I was holding down said fort during this morning’s training session, I had the pleasure of assisting a caller in the music business: a piano restoration & tuning professional. A frequent job for them consists of resetting tuning pins, which requires drilling numerous small holes (a grand piano can have as many as 250) into a hardwood board. They’re pressed in, so it’s critical that they fit the newly-drilled hole precisely. If the drill bit gets too hot, it can expand in diameter, making the hole ever-so-slightly bigger than it should be. The heat can also cause the surface of the hole ID to glaze. Both of those things can cause problems with the pin fitting securely in the hole.
The EXAIR Model 3808 Mini Cooler System was an ideal solution – it’ll keep the drill bit cool & clean with a constant stream of cold air. It’s compact and quiet, and only uses 8 SCFM @100psig…well within the capacity of many smaller air compressors.
If you’d like to “get in tune” with a spot cooling solution, I can help…call me. Oh, and in case you wanted to know which song with about 100 beats per minute I’d use for CPR: