The EDCO 19162 is a 10" orange diamond grinding disc built for fast, aggressive surface grinding of hard concrete. It mounts on the EDCO 10" turbo grinder (Magna-Trap platform) and is the disc concrete and flooring contractors choose when they need to knock down rough, uneven slabs and high spots quickly and leave a smooth, ready-to-coat surface behind.
With 20 diamond segments and a 30-40 grit rating, the orange disc removes material fast -- typically 1/8" to 1/4" in a pass on rough concrete -- while still finishing smooth. Running on a turbo grinder, it works roughly four to five times faster than a conventional floor grinder, which is what makes it a high-production tool for surface prep.
Built for
- Knocking down rough, uneven slabs: level high spots and trowel marks on hard concrete fast.
- Surface preparation: open and smooth concrete ahead of coatings, overlays, or polishing.
- Removing 1/8" to 1/4": aggressive stock removal while leaving a smooth finish.
- High-production grinding: wet or dry work on the EDCO 10" turbo grinder.
Why contractors choose the orange disc
Color tells you the job: the orange 30-40 grit disc is the hard-concrete, fast-removal choice in EDCO's 10" turbo-grinder lineup. The hard bond is matched to abrasive grinding so the segments hold up while cutting, and the 20-segment layout balances removal speed with a smooth finished surface. Because it can be run wet or dry, you can pick the method that suits the site -- dry with dust collection indoors, or wet where water is available. Disc life depends on the material being removed; harder, cleaner concrete is easier on the disc than abrasive or contaminated slabs.
Specifications
- Diameter: 10 inches
- Segments: 20-segment diamond
- Grit: 30-40 grit
- Bond: hard bond for abrasive grinding applications
- Color / use: orange -- hard concrete surface grinding
- Wet or dry: yes
- Fits: EDCO 10" turbo grinder (Magna-Trap)
- Typical removal: 1/8" to 1/4", leaving a smooth finish
Frequently asked questions
What machine does the 19162 disc fit?
It is designed for the EDCO 10" turbo grinder (Magna-Trap platform). Confirm your grinder is the 10" turbo model before ordering so the disc seats correctly.
What does the orange color and 30-40 grit mean?
In EDCO's disc lineup the orange disc is the hard-concrete, fast-removal option, and the 30-40 grit is a coarse, aggressive grit for stock removal and surface prep -- not a fine polishing grit. It opens and smooths rough concrete rather than putting on a final polish.
Can I use it wet or dry?
Both. Run it dry with a dust collection system for indoor or dust-sensitive work, or wet where you have a water source. Wet grinding can extend disc life and control dust, while dry grinding keeps the work area free of slurry.
How long will a disc last?
Disc life depends entirely on what you are grinding. Abrasive, contaminated, or very rough slabs wear segments faster than clean, hard concrete. Matching the right disc to the material -- this orange disc for hard concrete -- gets you the best life and removal rate.
How much can it remove in a pass?
On rough concrete the 19162 typically removes 1/8" to 1/4" while leaving a smooth finish, and on a turbo grinder it works roughly four to five times faster than a conventional floor grinder.
Discount Cleaning Products is an authorized EDCO dealer with US-based customer service to help you match the right grinding disc and grit to your concrete and surface-prep work.