We are tube mill manufacturer in Turkey and we need 
circular cold saw blades(also want to be the distributor):
750-800 mm OD min 220 teeth and available to cut 6 mm 
thickness ERW steel pipes material hardness max st52. 
At least 210 mm of the blade will be HSS. 
The blade will cut in 55 RPM. 
Please get in touch with fully specifications and drawings 
waiting for your reply and advices 
Packaging: poly bag and carton