J Grinding Wheels

For Festool grinder / Multiple bond hardness options / For different material hardness

Professional J Grinding Wheels for Festool Grinders

Grinding performance depends on matching the bond hardness of the wheel to the hardness of the material being processed.

DIATOP J Grinding Wheels are designed for use with Festool grinders and are available in multiple bond hardness options.

The range includes Soft, Medium, and Hard bonds, matched respectively to Hard, Medium, and Soft materials.

Type of Equipment: HG (Handheld Grinder)

Key Features

• Designed for Festool grinders.

• Multiple bond hardness options available.

• Soft bond for hard materials.

• Medium bond for medium-hardness materials.

• Hard bond for soft materials.

• Available in 84 mm and 130 mm diameters.

Soft Bond / For Hard Material

Available Sizes

Item – Diameter mm / Bond Hardness / Material Hardness

• JGCS 3 – 84 mm / Soft / Hard

• JGCS 5 – 130 mm / Soft / Hard

Technical Notes

• Bond: Soft

• Suitable Material Hardness: Hard

• Diameter Options: 84 mm / 130 mm

Medium Bond / For Medium Material

Available Sizes

Item – Diameter mm / Bond Hardness / Material Hardness

• JGCM 3 – 84 mm / Medium / Medium

• JGCM 5 – 130 mm / Medium / Medium

Technical Notes

• Bond: Medium

• Suitable Material Hardness: Medium

• Diameter Options: 84 mm / 130 mm

Hard Bond / For Soft Material

Available Sizes

Item – Diameter mm / Bond Hardness / Material Hardness

• JGCH 3 – 84 mm / Hard / Soft

• JGCH 5 – 130 mm / Hard / Soft

Technical Notes

• Bond: Hard

• Suitable Material Hardness: Soft

• Diameter Options: 84 mm / 130 mm

Technical Notes

• Product Type: J Grinding Wheels

• Equipment: HG (Handheld Grinder)

• Machine Compatibility: Festool Grinder

• Diameter Options: 84 mm / 130 mm

• Bond Options: Soft / Medium / Hard

• Soft Bond: For Hard Material

• Medium Bond: For Medium Material

• Hard Bond: For Soft Material

Typical Applications

Festool grinding, concrete grinding, surface preparation, material-specific grinding, handheld grinding, floor edge grinding, industrial surface preparation

Q1. What grinder are DIATOP J Grinding Wheels designed for?

A. The catalog specifies Festool grinders.

Q2. How should the bond hardness be selected?

A. The catalog matches Soft Bond with Hard Material, Medium Bond with Medium Material, and Hard Bond with Soft Material.

Q3. What sizes are available?

A. The available diameters are 84 mm and 130 mm.

For J Grinding Wheel selection, bond matching, Festool compatibility, and troubleshooting guidance, please visit the DIATOP Tech Notes section.