Ronda Coryell's Masking Mud Busch Burs The Foredom MADC20 is a

The Foredom MADC20 is a compact

Consistent geometry across all sizes for predictable

machinist square

Depressions marked in metric sizes for fast identification

Final approval for legal-for-trade use depends on your state or local Weights & Measures official

Ronda Coryell's Masking Mud Busch Burs The Foredom MADC20 is aRonda Coryell's Masking Mud is an anti fusing and anti soldering agent formulated specifically for use when fusing Argentium Silver. Apply a thin coating to any area where you need to prevent fusing or soldering, and when your work is complete, remove it easily with water and a soft brush. Features Designed as an anti fusing and anti soldering agent for Argentium Silver Easy application apply a thin coating to areas requiring protection Simple cleanup