Capacity：4~28"(110-800mm) Excellent for in-trench or above ground cutting, with 6" ~ 8 clearance around PVC or PE pipe. Outboard rollers keep cutter aligned on pipe to ensure a square cut. Simultaneously produces a 15 bevel on both sides of PVC cut. Long lasting, carbide-tipped blades penetrate up to 2" wall thickness. Includes both bevel and cutting blades.