Leading Suppliers Nationally for Stone Block Slitting Saws

I'm sorry, but I couldn't find specific information on companies that specialize in Stone Block Slitting Saws in the UK. However, here are some companies that are known for supplying cutting tools and equipment that might offer Stone Block Slitting Saws:

Sandvik
Kennametal
Kyocera
Guhring
Seco Tools
Iscar

These companies are recognized for their expertise in cutting tools, so they may offer Stone Block Slitting Saws as part of their product offerings. It's recommended to contact them directly for more information on their specific product lines.