Hi,
I have about 60 sandstone blocks from and old church wall.
I'd like to cut the blocks in two. I intend to use them to face a low garden retaining wall, using concrete infill behind.
I'm looking at using an angle grinder and a 230mm diamond abrasive disk to cut them, but I'm not sure it would be up to the job. Also the disks seem to vary in price from ten quid to hundreds.
Can anyone suggest a disk type/brand/supplier that would do this job.
Thanks, Steve.