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Festool DIA THERMO-RG 80 Diamond Tool Head 80mm

Festool DIA THERMO-RG 80 Diamond Tool Head 80mm
Festool DIA THERMO-RG 80 Diamond Tool Head 80mm
PACK SIZE
The price displayed for this product is the unit price of the product. Where a PACK SIZE is indicated, this refers to the recommended ordering quantity and is also indicative of how many of these products are packaged in a box.
  • Model: FES769082
  • Weight: 0.48kg
  • Pack Dim: 12.00mm x 10.50mm x 3.00mm
  • UPC: 4014549204771
FESTOOL FESTOOL
Price:
R 10,515.60
Ex VAT: R 9,144.00

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Festool DIA THERMO-RG 80 Diamond Tool Head 80mm

At a Glance: 80 mm diamond tool head for removing thermoelastic materials from concrete, screed and similar surfaces with Festool RG 80 and RGP 80 machines.

The Festool DIA THERMO-RG 80 Diamond Tool Head is a professional surface preparation accessory designed for removing difficult thermoelastic materials from hard mineral surfaces. It is ideal for renovation work where coatings, adhesive residues, bitumen-like layers and heat-sensitive materials need to be removed from concrete, screed and similar substrates. The special THERMO diamond disc is designed so that the material is scraped away rather than simply sanded, helping to prevent sticking and clogging while delivering fast, controlled removal. Built for use with Festool RG 80 and RGP 80 renovation grinders, this tool head is made for demanding surface preparation work where clean progress, long service life and reliable Festool system performance matter.

Standout features of the Festool DIA THERMO-RG 80 tool head

The DIA THERMO-RG 80 is specially designed for thermoelastic materials that can soften, smear or clog ordinary grinding accessories. Its high-quality, temperature-resistant diamond disc helps reduce tool adhesion and delivers aggressive removal performance on concrete, screed and renovation surfaces.

Product highlights

  • Specialised thermo removal: Designed for removing thermoelastic materials that are difficult to grind with standard accessories.
  • No tool adhesion: Helps prevent sticky coatings and residues from clinging to the tool during use.
  • Long service life: High-quality diamond construction delivers durability for demanding renovation work.
  • 80 mm working diameter: Compact size is ideal for targeted surface preparation and coating removal.
  • Fast material removal: Diamond scraping action helps remove stubborn layers quickly and efficiently.
  • Festool compatibility: Designed for use with Festool RG 80 and RGP 80 renovation grinders.
  • Ready-to-use tool head: Supplied with THERMO diamond disc fitted as part of the tool head.

Extra Information

  • The DIA THERMO-RG 80 is supplied as a tool head with THERMO diamond disc.
  • Designed especially for thermoelastic materials on concrete, screed and similar substrates.
  • The tool head is adapted for Festool RG 80 and RGP 80 machines.
  • Best suited to renovation, flooring preparation and coating removal applications.
  • For cleaner work and improved dust control, connect the machine to a suitable Festool dust extractor.

Pro Tips

  • Use steady, overlapping passes to keep the surface even and avoid overheating one area.
  • Allow the diamond tool head to do the work; too much pressure can reduce control and increase heat build-up.
  • Test a small area first when removing unknown coatings or adhesive residues.
  • Keep the machine connected to dust extraction to improve visibility, cleanliness and operator safety.
  • Inspect the tool head regularly during heavy removal work and replace worn components when performance drops.

How to Use

  • Switch off and disconnect the machine from power before fitting or changing the tool head.
  • Confirm that the DIA THERMO-RG 80 is suitable for the machine being used.
  • Fit the tool head securely to the compatible Festool RG 80 or RGP 80 machine.
  • Connect a suitable dust extractor before starting work.
  • Place the machine flat on the surface before switching it on.
  • Move the machine steadily over the coating or residue, using controlled overlapping passes.
  • Avoid forcing the machine; let the diamond disc scrape and remove the material at a consistent rate.
  • After use, switch off the machine and allow the tool head to stop completely before lifting it from the work surface.
  • Clean the work area and inspect the surface before continuing with further preparation or finishing work.

Features

  • THERMO diamond disc: Designed to scrape away thermoelastic coatings and residues without excessive clogging.
  • Diamond tool head design: Provides aggressive removal performance for renovation and surface preparation applications.
  • Temperature-resistant diamonds: Helps maintain performance when working on materials that react to heat.
  • Compact 80 mm diameter: Suitable for controlled work in smaller areas, edges and detailed surface preparation tasks.
  • Machine matched: Adapted for Festool RG 80 and RGP 80 machines for correct system compatibility.
  • Professional renovation accessory: Built for contractors, floor preparation, coating removal and restoration work.

Benefits

  • Faster surface preparation: Removes difficult coatings and residues more efficiently than standard sanding accessories.
  • Reduced clogging: The diamond layout helps scrape away the material instead of allowing it to smear over the tool head.
  • Cleaner working result: Helps prepare concrete and screed surfaces for further treatment, coating or flooring work.
  • Improved productivity: Long service life and high removal performance help reduce downtime on site.
  • Reliable Festool system fit: Designed to work properly with compatible Festool renovation grinders and dust extraction setups.

Application

  • Removing thermoelastic materials from concrete.
  • Removing thermoelastic coatings from screed.
  • Surface preparation during renovation work.
  • Removing stubborn adhesive residues and sticky coating layers.
  • Preparing mineral surfaces before new flooring, coating or finishing.
  • Use with Festool RG 80 and RGP 80 renovation grinders.

Safety

  • Wear eye, ear and dust protection when grinding or removing coatings from concrete and screed.
  • Use a suitable dust extractor to reduce exposure to harmful dust and airborne debris.
  • Make sure the tool head is correctly fitted and securely fastened before switching on the machine.
  • Inspect the tool head and diamond disc before use and do not use damaged or excessively worn accessories.
  • Keep hands, cables and loose clothing away from the rotating tool head at all times.
  • Allow the machine to reach full speed before bringing the tool head into contact with the surface.
  • Do not apply excessive pressure; use controlled movement and allow the diamond disc to remove the material.
  • Switch off and disconnect the machine before changing accessories, cleaning the tool or making adjustments.
  • Follow all safety instructions supplied with the compatible Festool renovation grinder and extraction system.

Specifications

Description Spec
BrandFestool
Cat No.FES769082
ModelDIA THERMO-RG 80
UPC4014549204771
Product TypeDiamond Tool Head
Disc TypeTHERMO diamond disc
Diameter80 mm
Segment Height3 mm
Compatible MachinesFestool RG 80, RGP 80
ApplicationRemoval of thermoelastic materials
Suitable SurfacesConcrete, screed and similar mineral surfaces
Material Removal TypeScraping diamond action
Accessory CategoryDiamond Grinding System
Main BenefitLong service life with reduced tool adhesion
Pack Quantity1
PackagingSelf-service display pack

In the box:

  • 1 x Festool DIA THERMO-RG 80 tool head
  • 1 x THERMO diamond disc fitted to tool head
  • Supplied in self-service display pack
Tags: FES769082 , DIA THERMO-RG 80 , Diamond Tool Head , THERMO Diamond Disc , 80mm Diamond Tool Head , RG 80 , RGP 80
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