“ diamond blades Woodworkers like me would LOVE and pay for seriously sharp blades for planes, planers, chisels, others. Useful life matters too. (read full comment) ” 

Posted on August 19, 2010 at 9:38 PM EDT

“ modulation of output would modulation work out if the inner generator element were a male cone and the outer element a female cone? To modulate,... (read full comment) ” 

Posted on April 27, 2010 at 2:35 PM EDT