JS Products Flap Disc

Ceramic cuts hard and leaves a smoother finish.

Made for fast removal and a cleaner grind.

Product Overview:

When you are working metal, the disc has to earn its keep right away. This ceramic flap disc gives you fast cut and a smoother finish on mild steel, stainless steel, ferrous metal and cast iron, without the fuss of swapping out separate tools. The layered flaps flex to follow uneven spots, so you are not fighting the workpiece every second. And with a 5/8-11 spin-on arbor, it goes on quick. Nice little time saver, that. Set it in place and you can feel the difference in the way it bites under pressure and settles down when you want polish.

Key Features:

• Ceramic abrasive: It removes up to 6x more material than premium bonded abrasive grinding wheels, so you move through tough jobs faster.
• Layered flap design: The flaps flex to match irregular surfaces, giving you a steadier touch on rough edges and curved spots.
• Spin-on arbor: The 5/8-11 mount installs up to 2x faster than conventional 7/8 inch angle grinder nuts, which saves a bit of faff.
• Fine finish grit: The 80 grit setup leaves the smoothest finish on mild steel, stainless steel, ferrous metal and cast iron.
• High speed rating: Rated for a 13,250 max RPM, it keeps pace when you need steady grinding without dragging its feet.

Quick Specs:

• Manufacturer: JS Products
• Model Number: 21005
• Dimensions: 4.5" x 4.5" x 0.5"
• Material/Finish: Ceramic
• Format/Type: Flap Disc
• Compatibility/Use: Mild steel, stainless steel, ferrous metal and cast iron

If you want quicker removal, a calmer finish, and a disc that feels solid in hand, this one fits the bill. Picture the sparks thinning out, hear the grinder settle, and get back to a clean, tidy edge. Want to make that setup yours?

21005 SPY 4.5-IN 5/8-11 80G FLAP DI