Posted: Mon Aug 06, 2012 11:14 am
Dusty
The other day I was in Sears and I thought of you and your hunt for a sander.
Sears has about 10 different hand sanders from 1/4 sheet to variable speed obital. But one thing I noticed on all is the placement of the motor vents. In every case if I grabbed the machine in a way most logical to me I was covering a huge portion of the vents.
To me that says two things will happen any heat since heat rises will come up against my hands and cooling air intended to cool the motor will be blocked by my hand. I would not buy any sander I saw at Sears yesterday.
I want all vents open and clear of my hands when I hold the machine in the most comfortable position for me. As I said I have a PC 333 sander that is built in such a way that when I hold it my hands are well clear of any vent.
The other day I was in Sears and I thought of you and your hunt for a sander.
Sears has about 10 different hand sanders from 1/4 sheet to variable speed obital. But one thing I noticed on all is the placement of the motor vents. In every case if I grabbed the machine in a way most logical to me I was covering a huge portion of the vents.
To me that says two things will happen any heat since heat rises will come up against my hands and cooling air intended to cool the motor will be blocked by my hand. I would not buy any sander I saw at Sears yesterday.
I want all vents open and clear of my hands when I hold the machine in the most comfortable position for me. As I said I have a PC 333 sander that is built in such a way that when I hold it my hands are well clear of any vent.