Double disc cutter, also known as double disk, is a kind of disc cutter with two cutter rings, which is mounted on the front and gauge area of the cutter head. It is mostly used to break soft rock with low uniaxial compressive strength (UCS≤70Mpa) and mixed ground.

Double Disc Cutter Specification

Double Disc Cutter Diameter Bearing Capacity Cutter ring Structure

product [inch] [mm] [Tonne]

20" 508 35, 42 Optional Assembly

19" 483 35, 42 Optional Assembly / Monoblock

18" 457 28 Optional Assembly / Monoblock

17" 432 28 Optional Assembly / Monoblock

15 1/2" 394 22 Optional Assembly / Monoblock

14 356 20 Optional Assembly / Monoblock

12" 305 16 Optional Assembly / Monoblock

11" 280 13 Optional Assembly / Monoblock

10" 250 10 Optional Assembly / Monoblock

9" 220 9 Optional Monoblock

8" 200 8 Optional Monoblock

7" 180 8 Optional Monoblock

6 1/2" 165 5 Optional Monoblock

6" 150 4 Optional Monoblock

As one of rock drilling tools manufacturers, we can offer sorts of rock drilling tools for sale, anything you need, please contact us.