The SATC Cutting Discs are angle grinder discs engineered for fast, precise metal cutting. Cleaner, confident cuts make awkward trims easier and reduce time spent finishing edges. Are these discs durable enough for repeated professional use and stable at high RPMs?
⚡ At a Glance
- • Cutting Quality: 1mm ultra-thin edge enables straight, fast cuts with minimal waste
- • Best for: Tradespeople and DIYers needing accurate metal cuts in tight spaces
- • Not ideal for: Non-metal materials or tasks beyond typical ferrous metal cutting
A proprietary mix of resin, alumina and silicon carbide aims to extend disc life while a 1mm ultra-thin edge allows fast, precise cutting. Reinforcement from double-layer glass fibre mesh and a strengthened core reduces vibration and meets EU EN12413.
Longer Lifespan – Thanks to proprietary material mix
High-quality resin blended with alumina and silicon carbide forms a durable abrasive matrix that resists rapid wear. The composition maintains cutting performance over repeated use.
More cuts per disc reduce the need for frequent replacements, lowering the cost-per-cut and downtime on site.
Smooth, Precise Cuts – With 1mm ultra-thin edge
An ultra-thin 1mm edge removes less material during each pass and requires less force to advance through metal. The thin profile supports straight, fast cutting action with reduced kerf.
Cleaner edges and easier access in tight spaces cut finishing time and make accurate trimming simpler for both trades and hobby projects.
Stable, Safer Operation – Thanks to double-layer glass fibre mesh and strengthened core
Two layers of glass fibre reinforcement combined with a strengthened central core damp vibration and help preserve structural integrity at high rotational speeds. Construction complies with EU EN12413 safety standards.
Cutting feels steadier with less wobble up to the 13,300 RPM limit, improving control and operator confidence during demanding cuts.
✨ The 4 Key Reasons for SATC Cutting Discs
- 20-disc pack - Keeps spares handy for continuous work without frequent runs
- 115 mm diameter - Fits common angle grinders for broad compatibility
- 13,300 RPM maximum - Rated for high-speed cutting under normal use conditions
- Stainless-steel grade abrasive - Cuts common ferrous metals with consistent performance and reliable finish
📋 Technical Details at a Glance
- Category: Cutting discs for angle grinder
- Brand: SATC
- Diameter: 115 mm
- Thickness: 1 mm
- Quantity: 20 pieces
❓ Frequently Asked Questions
Q: Can these discs cut stainless steel and other steels?
A: Yes, descriptions confirm suitability for stainless steel, mild steel and cast iron, categorised as ferrous metals.
Q: How many discs are included in a pack?
A: Each pack contains 20 cutting discs.
Q: What safety precautions and speed limits apply?
A: Wear suitable safety gloves, face shield and safety glasses, and do not exceed the specified maximum speed of 13,300 RPM.
🏆 Our Verdict
The SATC Cutting Discs suit tradespeople and keen DIYers who need accurate, repeatable metal cuts. A proprietary abrasive mix, reinforced construction and a 1mm ultra-thin edge combine for long life and clean, controlled cutting. Durable construction and a 20-disc pack deliver good long-term value by reducing disc changes and downtime.
