3Mâ„¢ Vitrified Grinding Wheels 33VB consists of high-grade white aluminum oxide abrasive grit with a green V604, V904, or V304 vitrified bond and are available with various specifications for various applications.
3Mâ„¢ Vitrified Grinding Wheels 33VB consists of high-grade white aluminum oxide abrasive grit with a green V604, V904, or V304 vitrified bond and are available with various specifications for various applications.