Written on: 26/04/2010
I have used a SQS 2500 for about 3 years and found it to be excellent in performance cutting 42mm without to much bother. Other reviewers should have read the instruction manual as you need to adjust the pressure plate to cut the larger diameters. Also the pressure plate needs to be released to 'backup' a jamb.One crib is the plate adjustment bolt is fiddly to get to, I extended mine so that you can adjust it easily.