Bosch EXPERT R444 for Metal Fibre Sanding Disc

This Bosch EXPERT R444 for Metal Fibre Sanding Disc is a 100mm diameter disc with a medium 80 grit, supplied as a single disc. The 80g grit is well suited to intermediate finishing work, offering effective material removal whilst beginning to refine the surface — ideal for blending welds and preparing metal surfaces prior to finer finishing stages.

Built on a stable vulcanised fibre backing, the disc maintains consistent contact throughout the grinding process. The semi-friable aluminium oxide abrasive grit is specifically engineered for metal applications, performing across carbon steel, mild steel, aluminium, non-ferrous metals and cast iron. It is also effective at removing discolouration and surface imperfections.

Features and Benefits:
• Medium 80g grit ideal for intermediate blending and surface preparation
• Stable vulcanised fibre backing for a steady, consistent grinding process
• Semi-friable aluminium oxide grit — optimised for metal applications
• Fully synthetic resin bonding for high work stability and optimal sanding results
• 16mm bore compatible with standard locking nut angle grinders
• For use with a suitable backing pad

Specifications:
Diameter: 100mm
Bore: 16mm
Grit: 80g
Pack Quantity: 1

Contents:
• Pack of 1