Diamond plates

Diamond plate 125 mm diameter

The compact format for narrow areas, touch-ups and precision grinding.

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The 125 mm diamond plate is the preferred format for precision operations: corner grinding, small surface touch-ups, access in narrow zones or work near fragile elements. Its compactness lets you handle the machine with excellent sensitivity. Sept Tools offers this diameter in all grits and bonds, whether for standard concrete, hard concrete, plaster or finishing pads. Ideal for renovation jobs where every detail counts.

Technical specifications

Specifications and manufacturing

Outer diameter 125 mm. Available in grits 16, 30, 60, 120 and resin finishings. Bond suited to the substrate (standard concrete, hard concrete, plaster, resin). Standard Velcro fastening. Compatible with Sept Tools brushless grinders fitted with a 125 mm receiver, as well as classic 125 mm angle grinders. Wet or dry work depending on the formulation.

Use cases

For which job sites?

Corner grinding

Work in corners and along skirtings where larger plates do not fit.

Local touch-up

Reworking small defective areas on interior slabs or walls.

Detail prep

Concrete opening on small areas before localised resin application.

Restoration

Delicate work on heritage or decorative surfaces to preserve.

Why Sept Tools

The choice of a French manufacturer

01

Precision

Compact format for maximum tool control by the operator.

02

Versatility

Available in all bonds and grits in the Sept Tools catalogue.

03

Wide compatibility

Works with our brushless grinders but also with standard 125 mm angle grinders.

04

Permanent stock

Most requested diameter after 165 mm, always in store.

Frequently asked questions

Your questions, answered

Compatible with a classic angle grinder?

Yes, 125 mm is the angle grinder standard. Just make sure the Velcro fastening is compatible with your receiver plate.

Why not larger?

For narrow areas and touch-ups, a larger plate becomes unwieldy. 125 mm keeps the necessary precision.

Which rotation speed?

Between 5000 and 9000 rpm depending on the bond. Our brushless machines automatically regulate speed to optimise cutting.

Available as polished concrete pad?

Yes, 125 mm resin pads are available in the entire grit range, up to 3000 for mirror finishing.

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