Quick Summary
The Superior Diamond Mortar Rake Disc 115mm 4.5 inch is an angle grinder accessory made for fast removal of old mortar. It is designed to help with repointing and masonry jobs, while also being suitable for plaster, screed, and concrete applications.
Who It Is Best For
This disc is best for people who want a straightforward way to rake out old mortar from brickwork joints. It suits users carrying out repointing work or other masonry tasks and who want a grinder accessory that is made for demanding joint raking work.
Why Buyers Choose It
Buyers choose this mortar rake disc when they want a faster and simpler way to clear mortar from joints. The diamond cutting edge details are presented as a practical feature for durable use during this kind of work.
- Helps remove old mortar quickly
- Supports repointing and masonry work
- Suitable for plaster, screed, and concrete applications
- Made for use with an angle grinder
What To Know Before You Buy
This is an angle grinder accessory, so it is only suitable if you already use a compatible grinder. The source also notes the 115mm 4.5 inch size and 22.23mm bore, so these details should be checked before fitting.
- Pros: fast mortar removal, useful for repointing, versatile for several masonry related tasks
- Cons: requires an angle grinder, fit depends on size and bore compatibility
Real World Use
In day to day use, this disc is used to remove old mortar from brickwork joints before repointing. It is also described as suitable for masonry, plaster, screed, and concrete work, making it a practical disc for common building jobs where joint raking is needed.
Quick Questions
What is this disc used for?
It is used for removing old mortar from brickwork joints and for repointing work.
Can it be used with an angle grinder?
Yes, it is designed for angle grinder use.
What size is it?
The source states 115mm, which is 4.5 inch.
What other tasks is it suitable for?
It is also listed for masonry, plaster, screed, and concrete applications.
What should I check before buying?
Check the 115mm 4.5 inch size and the 22.23mm bore against your grinder requirements.
Voice Search Answers
This is a mortar rake disc for an angle grinder, used to remove old mortar from brickwork joints.
It is suitable for repointing and other masonry related tasks, including plaster, screed, and concrete applications.
Before buying, check that the 115mm size and 22.23mm bore match your grinder.
Key Details
| Detail | What it means in use |
|---|---|
| Product type | Mortar rake disc |
| Brand | Superior Diamond |
| Diameter | 115mm 4.5 inch |
| Use | Mortar removal and repointing |
| Applications | Masonry, plaster, screed, concrete |
| Bore size | 22.23mm |
Final Buying View
The Superior Diamond Mortar Rake Disc is a practical choice if you want a grinder accessory for removing old mortar and supporting repointing work. If your grinder size and bore match, it offers a simple way to tackle mortar and masonry tasks with less effort.
If you are comparing options, start with fit and intended use, then decide whether this is the right disc for your job.






