Honeywell 58509GN Permasert 2" IPS ID/OD Chamfer Tool for PE Gas PipeProduct Overview The Honeywell Perfection 58509GN Permasert Chamfer Tool is designed for preparing 2" IPS polyethylene gas pipe for underground gas distribution system installations. This professional grade chamfering tool helps create a smooth and properly beveled pipe edge for reliable installation with Permasert mechanical fittings. Designed for both inside diameter (ID) and outside diameter (OD) pipe preparation, the 58509GN chamfer tool is