[12mm shank]
Specifications:
Material: carbide trimmed.
Number of bits: 1.
Shaft size: 1/2 inch, 12 mm.
Cutting length: 13/16 inches.
Cutting depth: 1 inch.
Total length: 2-1/2 inches.
Largest diameter: 2-1/2 inches.
Number of flutes: 2.
Bearing Specifications
Bearing inner diameter: 3/16 inches.
Bearing outer diameter: 1/2 inch.
Bearing height: 3/16 inches