‘SA’ Type Cutter Heads – for Tubes/Pipes 2″-4″ (51.0mm-101.6mm) I.D. Filters Sort results Reset Apply Model No.Tube ID / Size (mm)Tube ID / Size (inch)PriceSA-16512$ 48 + SA-1857.12.1/4$ 48 + SA-2063.52.1/2$ 53 + SA-22702.3/4$ 58 + SA-2476.23$ 69 + SA-2888.93.1/2$ 78 + SA-32101.64$ 90 +