S SATC Flap Discs 115mm 40 Grit 10 Pack

These S SATC flap discs are a 10 pack of 115mm 40 grit zirconia abrasives designed for use with angle grinders, offering a balance of cutting power and longevity for trade or DIY tasks. They suit jobs where material removal matters, such as cleaning welds, removing rust and shaping wood, and the coarse 40 grit speeds work while keeping disc life reasonable.

Key features

Made from high quality zirconia alumina, these flap discs resist wear better than standard abrasives and keep cutting edges sharper for longer. The Type 29 angled design helps maintain contact on curved or flat surfaces, and the reinforced heat-resistant backing improves stability during heavier grinding. Expect efficient stock removal and fewer disc changes during extended sessions.

Specifications

• Name: S SATC Flap Discs 40 Grit 115mm Zirconia 10 Pack
• Type: Type 29 flap disc
• Size: 115mm
• Grit: 40
• Material: Zirconia alumina

Benefits

The extra thickness and larger abrasive surface mean these discs wear more evenly and deliver a steadier finish as they age. That cuts downtime and can reduce overall consumable costs, according to the manufacturer. They work across stainless steel, mild steel and wood, so one pack covers a range of tasks.

How to use it

Use with a compatible 115mm angle grinder, keeping speed and pressure moderate to avoid overheating the workpiece. Wear appropriate PPE including eye and ear protection and take care on thin metals to prevent gouging. It’s a good fit if you need fast material removal and durable discs that cope with frequent grinding.

These flap discs offer practical value for workshops and home users who need coarse abrasive performance without frequent replacements.