This disc can be used for removing ivy and general sanding of concrete floors and block walls.
This discs can be used with the orbital attachment providing the spring washer is used. The disc has 22 mm hole in the centre and so must be attached to the machine using the special washer under the fixing nut.
This disc is not a substitute for any of the shredder discs because it is around 3 – 4 times slower and generally doesn’t last as long. Putting this in perspective, the labour cost for a stripping disc is 42 cents per lineal meter but $1.26 to $1.66 per lineal meter for a Grunty Rippa. Therefore the break-even point is just 20 lineal meters or 2 square meters before the Grunty Rippa cost equates to a shredder disc and all the shredder discs will cover much more than 2 square meters.