
1384 Bungalow Rd.
Morris, Illinois, U.S.A.
FL-07 Diamond Pads – Concrete Polishing
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The FL-07 diamond pads are our #1 best-selling, patented concrete polishing pads — exclusive to Substrate Technology. These dry-use diamond pads carry your floor through the polishing steps to a smooth, high-gloss finish, and they fit just about any machine in the shop. With a long 10,000 SF (1,000 M²) life, they’re a proven favorite for contractors who polish concrete every day.
Ready to put the FL-07 to work? Call for pricing and availability, or request a quote — and you’ll talk to a real surface-prep expert, not a call center.
Why Contractors Choose FL-07
- Exclusive to STI — FL-07 pads aren’t available anywhere else
- Fits almost any machine — Prep/Master®, planetary, Terrco®, EDCO®, swing machines, and Werkmaster
- Long life — approximately 10,000 SF (1,000 M²) per pad
- One of our most popular polishing tools — a proven shop favorite
What They’re For
- Polishing concrete to a smooth, high-gloss finish
- Refining the surface through the polishing stages
- Producing a clean, reflective result
Fits Your Machine
FL-07 pads work across the full range of polishing machines:
- Substrate Prep/Master® grinders
- Planetary machines
- Terrco® machines
- EDCO® machines
- Swing machines
- Werkmaster machines
The Polishing Steps
FL-07 pads are available in steps #3 through Lux — covering the refining and final polishing stages, from step 3 up to the high-gloss “Lux” finish. Run them in sequence (coarse to fine) to build a clean, reflective shine.
FL-07 Diamond System – Concrete Polishing
- 5-step concrete polishing process
- 3-inch, resin-bond diamonds
- Specially formulated for concrete – ground with metal bond diamonds for the absolute best finish
- OR, use the LUX pad as a finishing tool for that extra “POP!”
- Dry use only
- Fantastic life of 10,000 SF (1,000 M2)

Frequently Asked Questions
What machines do they fit? Prep/Master, planetary, Terrco, EDCO, swing machines, and Werkmaster — one of the most versatile pads out there.
Wet or dry? Dry use only.
What steps are available? #3 through Lux — the refining and final-polish stages.
Where can I buy them? Only from STI — FL-07 pads are exclusive to Substrate Technology.
Order Your FL-07 Pads Today
Call (815) 941-4800 x 1 or fill out our contact form. See our diamond tooling, diamond systems, and hand grinder tooling.
Item #’s
50 Grit #3: 207000003
100 Grit #4: 207000004
200 Grit #5: 207000005
400 Grit #6: 207000006
800 Grit #7: 207000007
1500 Grit #8: 207000008
LUX Grit #9: 207000009
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