Spectre Metal Cutting Disc - 115mm - 1.0mm - 22mm Bore - 10 Pack

These Spectre 1mm thin profile cutting discs are designed for accurate and fast metal cutting whil...

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eBaySlitting Metal Cutting Discs 115mm 4.5 Inch Spectre Ultra Thin 1.0mm 10pc Tin
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Product Information

Full details

The Spectre 115mm thin profile cutting disc is designed for professional metalworkers and serious DIY enthusiasts who require high-precision cuts in steel and stainless steel. Its standout feature is the 1mm ultra-thin profile, which allows for exceptionally fast, accurate material removal with a minimal burr, though users must exercise caution to prevent disc breakage caused by side-loading or excessive pressure during operation.

All features

Model Part NumberSP-17203
BrandSpectre

Extended Product Information

FAQs

Are these discs safe for stainless steel?

Yes, these discs are specifically formulated to cut stainless steel efficiently without causing unnecessary heat buildup.

Can I use these for grinding edges?

No, these are strictly cutting discs. Using the side of the disc for grinding is dangerous and will cause the disc to break.

What is the maximum RPM for these discs?

These discs are rated for a maximum speed of 13,300 RPM (80m/Sec).

Will these fit any brand of angle grinder?

They fit most standard angle grinders that accept 115mm discs with a 22mm bore diameter.

How should I dispose of used discs?

Used discs should be disposed of in accordance with local metal recycling and hazardous waste regulations.

Why is the disc only 1mm thick?

The 1mm thickness reduces the amount of material being removed during the cut, which significantly increases cutting speed and improves precision.

Troubleshooting

Disc is wearing down too quickly

Ensure you are not applying excessive pressure; allow the disc to cut naturally and verify that the angle of the cut is perfectly straight.

Disc vibrates excessively during use

Check that the disc is centered correctly on the flange and the locking nut is tightened securely. Inspect the disc for visible cracks before use.

Difficulty starting a cut

Use a light touch to score the metal surface first, which creates a groove to guide the disc before applying full pressure.

Pros and Cons

Pros

  • Ultra-thin 1mm profile for fast cutting
  • Leaves very clean edges with minimal burr
  • Includes convenient metal storage tin
  • Suitable for both general steel and stainless steel
  • High-speed rating for professional efficiency

Cons

  • Thin profile is more susceptible to breakage if side-loaded
  • Not suitable for heavy-duty grinding tasks
  • Requires steady hand to avoid binding in deep cuts

Setup, Compatibility & Care

To install, ensure your 115mm angle grinder is disconnected from any power source. Remove the outer locking nut and existing disc, then place the Spectre disc onto the spindle, ensuring it is properly seated against the flange. Replace and tighten the locking nut securely.

Regarding compatibility, these discs are designed for any standard 115mm angle grinder that utilizes a 22mm bore mounting system. For care, always store the discs in the provided metal tin to prevent the abrasive material from absorbing moisture from the air, which can compromise the integrity of the bond over time. Avoid dropping the tin, as physical impact can create microscopic cracks in the discs that may lead to failure during high-speed rotation.

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