Backing Pad ST 358 A Fibre Disc Ribbed

Benefits:

• For rough grinding
• Cool grinding
• Increased aggressiveness due to hard, ribbed abrasive surface
• High temperature resistance and stability

Application:

• Cool grinding
• Rough grinding (up to grit 40 and coarser)
• Chamfering
• Deburring work
• Welded seam work

The right backing pad

Product	ST 358	ST 358 A
Backing pad form	Medium hard, flat	Hard, ribbed
Benefit	Even grinding finish, good adaptation to the workpiece	High material removal rates, high stability; Additional benefit of our ribbed backing pad: increased aggression, cool grinding
Application	Finish grinding (grit 50 and finer), edge rounding, contour grinding, surface grinding	Rough grinding (up to grit 40 and coarser), chamfering, deburring work, welded seam work

The hard ribbed backing pad ST 358 A supports the selfsharpening effect on fibre discs with zirconia alumina (CS 565, CS 570) and ceramic grit (FS 964, FS 966), yielding a higher stock removal rate and longer service life.