Rotary tool cutting discs designed for precise metal and stainless steel work, promising durable, burr-free cuts with EZARC Cutting Discs. They give DIYers and hobbyists the confidence to tackle bolts, sheet metal and small repairs without frequent blade changes. Are these wheels the practical choice for regular metalwork and tight-access jobs?
⚡ At a Glance
- • Cutting Quality: Ultra-thin, fiberglass-reinforced 38mm wheel produces clean, burr-free cuts on metal and other materials
- • Best for: DIYers, hobbyists and light metalworkers needing precise small cuts in tight spaces
- • Not ideal for: Heavy structural cutting or large-scale metal removal where larger discs are required
38mm fiberglass-reinforced cutting discs with a 1.1mm blade thickness and 45,000 RPM maximum speed. Pack includes two mandrels and a sturdy PP storage case for easy transport.
Clean, accurate cuts – thanks to an ultra-thin 1.1mm blade
A 1.1mm (0.045") blade thickness combined with a 38mm diameter reduces material removal and lateral wobble, producing finer kerfs. Fiberglass reinforcement keeps the wheel stable during high-speed rotation.
Precise, burr-free cuts make trimming bolts, sheet metal and small steel parts quicker and neater, reducing finishing work.
Durability under repeated use – with fiberglass-reinforced construction
Fiberglass strands embedded in the abrasive matrix increase tensile strength and resistance to cracking at high RPMs. Wheels are rated to a maximum speed of 45,000 RPM and meet EN 12413 and ASM07 safety standards.
Longer service life through multiple tough cuts, meaning fewer disc changes and more reliable performance for frequent users.
Ready-to-use kit for mobile jobs – with mandrels and storage case
Two mandrels are included and fit most rotary tools with a 3.2mm (1/8") arbor, while a PP storage case keeps the discs organised and protected during transport.
Immediate compatibility with common rotary tools and tidy storage makes the kit convenient for outdoor tasks and ad-hoc DIY repairs.
✨ The 4 Key Reasons for EZARC Cutting Discs
- Fiberglass-reinforced construction - Survives multiple heavy cuts without cracking or premature failure
- Ultra-thin 1.1mm blade - Makes clean, burr-free cuts on thin metals and plastics
- Two mandrels included - Ready to fit most 3.2mm (1/8") arbor rotary tools
- PP storage case - Keeps discs organised and portable for outdoor and home jobs
📋 Technical Details at a Glance
- Category: Rotary tool cutting discs
- Diameter: 38mm
- Blade Thickness: 1.1mm (0.045")
- Pack Size: 32 discs
- Mandrels Included: 2 (fit 3.2mm / 1/8" arbor)
❓ Frequently Asked Questions
Q: Are these discs suitable for stainless steel?
A: Yes. Product descriptions list stainless steel among suitable materials, and user feedback specifically notes effective cutting of steel and metal.
Q: What mandrel size do the included mandrels fit?
A: The two mandrels fit most rotary tools with a 3.2mm (1/8") arbor, so they are compatible with common Dremel-style tools.
Q: What safety limits or precautions should be observed?
A: Do not exceed the maximum speed of 45,000 RPM and wear appropriate protective equipment; the wheels comply with EN 12413 and ASM07 safety requirements.
🏆 Our Verdict
These discs suit DIYers, hobbyists and light metalworkers who need compact, precise cutting wheels for small jobs. The ultra-thin 1.1mm fiberglass-reinforced design, high RPM tolerance and included mandrels and case make the kit a practical, ready-to-use solution. While cost-effectiveness depends on buying source, durable construction points to strong long-term value for frequent small cutting tasks.
