Super duty large-diameter concave root saws are built for 12" to 24" mains, where a plain disc blade would flex. They have three spokes and a center hub that fits right over the shaft of your hydraulic root cutter, and they are extra thick so they hold their shape in big pipe instead of catching in offsets and bending.
This is the plain steel concave version. For carbide teeth on the same frame, see the super duty carbide tipped concave.
Super Duty Large Diameter CONCAVE Root Saws Sizes and Part Numbers
Pipe size
Part number
12"
SCRS-12
15"
SCRS-15
18"
SCRS-18
20"
SCRS-20
22"
SCRS-22
24"
SCRS-24
Super Duty Large Diameter CONCAVE Root Saws Specifications
Profile: concave, extra thick
3 spokes, 1" center hub
Pipe sizes: 12" to 24"
Common Uses for the Super Duty Large Diameter CONCAVE Root Saws
Cutting roots with a hydraulic root cutter
Sanitary and storm lines with root intrusion
How to Choose the Right Root Saw Blade
Size options run from 12" to 24" (6 choices)
Concave blades cause less pipe-wall wear than flat
Root saws here are sized by pipe diameter. Order the size that matches the line you are cutting.
Concave or flat?
Concave blades are slightly dished and cause less wear on the pipe wall. Flat blades present a straight edge. Thickness and carbide are separate choices.
Not sure which one fits your truck? Call 402-237-1914 (Mon to Fri, 7AM to 4PM) and talk to someone who has run the equipment.
