diamond saw blade trouble shooting-ARBOR HOLE OUT OF ROUND

CAUSE: Material excessively abrasive.
SOLUTON: Blade should be removed 
before segment loss and reblanked. If 
cutting is to be extensive in the same 
material and under the same conditions, then a special wear guard 
core is recommended.

BSC TOOLS CO.,LTD
www.diamondtoolchina.com
e-mail:bsctools@yeah.net
MSN:bsctools@hotmail.com
Skype:bsctools
Attn:Nicholas-Chen