Tenax Ceramic Non-marking Razor Blades- 10 Pack 

Tenax #9 ceramic razor blades stay sharp for long life, contribute to a clean work area and are hard so they wont snap during use. Ceramic razor blades contribute to a clean project in a few ways. Some of these include: Material is free from metal marks, glue seams are free from oil bleeding into them, and no rust discolorations.

Features 

• Ceramic blades stay sharp longer than traditional metal blades so you get more use

• These blades are easy to use due to the size and shape 

• They are usable with any tool requiring a #9 razor blade

• Ceramic blades are non-metal and do not leave marks on the stone or tile

• Ceramic blades do not rust so they won't leave rust stains on surfaces if left for a period of time

Specifications 

• 10 Blades Per Pack

• Stays Sharp for Long Life

• Easy to Clean With Acetone

• Hard Ceramic Material Won't Snap