Catalog number: RC3300 Features: ●Set of 3 sizes of back countersink bars, each containing one piece. ●For removing burrs from the front and back of drill holes. Specifications: ●Set contents: RC1000, RC2000, RC2200 ●Suitable range (mm): 3 to 22 ●Comes with a dedicated storage case ●RC1000: For φ3 to 5.5 mm ●RC2000: For φ5 to 10 mm ●RC2200: For φ10 to 22 mm
