Toledo File 3 Square 200mm 2Nd Cut Cd MDV906N Its unique viscosity allows for Size:Hex Its unique viscosity allows for deep penetration into the surface for complete moisture elimination Spring system by washers for a better cut & longer Cutter Wheel life Instant cutter wheel change system (no tool required) Large handle for easy size adjustment Dual guide rollers for all pipe sizes Spare cutter wheels available Includes a Tommy Bar extension handle on the end of cutter for extra leverage when cutting larger diameter pipes double cut on all three sides 08TSQ02CD Toledo File 3 Square 200mm 2Nd Cut Cd Triangular shaped files