Bosch 2 608 619 187 rotary tool grinding/sanding supply Steel Sanding disc

Bosch X-LOCK R780 125 mm grinding disc for metal and stainless steel is designed for efficient material removal, surface preparation and deburring. The disc fits angle grinders with X-LOCK mounting and M14 shaft, offering a 125 mm diameter suitable for a wide range of metalworking tasks. Built with ceramic-grain technology for long life and high cutting speed.

Advantages

The Bosch Best for Metal+Inox R780 combines ceramic grain technology with a construction optimized for long life and extra-high speed, enabling consistent grinding performance on ferrous and stainless steels. The X-LOCK interface ensures fast, tool-free mounting on compatible angle grinders while the M14 shaft compatibility provides a secure fit for standard machines.

Suitable for

• Grinding and smoothing metal surfaces
• Deburring edges on steel and inox parts
• Surface preparation before welding or painting
• Removing weld seams and excess material

Key specifications

• Product type: Polishing/grinding disc
• Diameter: 125 mm
• Shape: Round
• Shaft type: M14
• Arbor pin diameter (Dorntyp): 22.23 mm
• Suitable materials: Metal, stainless steel (Inox)
• Features: Long life, extra-high speed, ceramic-grain technology

How to use

Mount the disc on an X-LOCK-compatible angle grinder by engaging the X-LOCK mechanism or securing it on an M14 spindle where applicable. Ensure the grinder is switched off and disconnected from power before fitting. Use appropriate rotational speed as recommended by the tool manufacturer and apply steady, even pressure while grinding; avoid excessive force to prolong disc life. Wear suitable personal protective equipment including eye, hand and respiratory protection.

Recommendations

Use this Bosch R780 disc for general metal and inox applications requiring effective stock removal and surface prep. For best results, match disc speed to the grinder specifications and replace the disc when wear reduces cutting efficiency.