I'm taking a chimney breast out at home but the mortar is very soft and crumbly so I don't want to use a kango to snap the bricks off, it's a party wall and the last thing I need is cracks in the neighbours wall.
I was thinking of getting a flush cutting wheel for my 230mm grinder and just cutting the bricks out but I've come accross what looks like 2 different types of wheel and no explanation of which is best.
type 1 is a standard looking segmented wheel like these
http://www.deluxediamond.co.uk/flush-cutting-blades-230-mm-m14-flange-193-p.asp
http://www.hardrockuk.com/shop/en/d...a-diamond-blade-22-23-centre-fange-holes.html
http://www.pulifeitools.com/product...urbo_Saw_Blade_With_Protective_T_Segment.html
type 2 is unsegmented and tend to be labelled as cuting/shaping discs like these
https://priorityplant.com/marcrist-cg750-4-1-cutting-grinding-diamond-blade
http://diamondblades.ispshop.info/ats-230mm-flush-cut-diamond-vanity-blade-m14/
http://www.blackdiamondinternational.co.uk/p/fcb230-230mm-flange-diamond-blade-10617.php
I would imagine the type 2 would give a cleaner finish but type 1 would be better at cutting but I've no experience of either, would anyoe be able to point me in the right direction?
I was thinking of getting a flush cutting wheel for my 230mm grinder and just cutting the bricks out but I've come accross what looks like 2 different types of wheel and no explanation of which is best.
type 1 is a standard looking segmented wheel like these
http://www.deluxediamond.co.uk/flush-cutting-blades-230-mm-m14-flange-193-p.asp
http://www.hardrockuk.com/shop/en/d...a-diamond-blade-22-23-centre-fange-holes.html
http://www.pulifeitools.com/product...urbo_Saw_Blade_With_Protective_T_Segment.html
type 2 is unsegmented and tend to be labelled as cuting/shaping discs like these
https://priorityplant.com/marcrist-cg750-4-1-cutting-grinding-diamond-blade
http://diamondblades.ispshop.info/ats-230mm-flush-cut-diamond-vanity-blade-m14/
http://www.blackdiamondinternational.co.uk/p/fcb230-230mm-flange-diamond-blade-10617.php
I would imagine the type 2 would give a cleaner finish but type 1 would be better at cutting but I've no experience of either, would anyoe be able to point me in the right direction?
