Punk Stone & Masonry Cutting Disc - 115mm x 3mm

Name: Punk Stone & Masonry Cutting Disc - 115mm x 3mm
Brand: Punk
SKU: 5k2hloxblf
Price: 2.18 GBP
Availability: InStock

Make easy work of tough masonry with the Punk 115mm x 3mm Stone Cutting Disc, crafted from high-de...

Best current price£2.18from Travis Perkins

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Punk 115mm x 3mm Heavy-Duty Stone & Masonry Cutting Disc

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Product Information

Full details

The Punk 115mm x 3mm Stone Cutting Disc is an essential tool for professional landscapers, builders, and serious DIY enthusiasts who require precision when cutting masonry, concrete, and ceramics. Engineered with high-density silicon carbide abrasives, it offers superior cutting efficiency and structural rigidity for tasks like brick slitting or paving installation; however, users should be aware that the 3mm thickness is optimized for control rather than ultra-thin delicate cuts, requiring a steady hand to avoid excessive material waste.

All features

Model Part Number	446768
Brand	Punk

Extended Product Information

FAQs

Can I use this disc to cut metal?

No, this disc is specifically engineered for masonry, concrete, and ceramics. Using it on metal can cause the disc to clog or shatter.

What is the maximum RPM for this disc?

Always verify the RPM rating on the disc label against your angle grinder's specifications to ensure it does not exceed the maximum allowed speed.

Is this disc suitable for wet cutting?

While it can handle masonry, it is designed primarily for dry cutting applications. Avoid prolonged exposure to liquids unless the bond type is specifically rated for wet use.

Why is the disc 3mm thick?

The 3mm thickness provides extra structural rigidity, which is essential for preventing the disc from twisting or bending when making deep cuts in concrete or stone.

How do I know when the disc needs to be replaced?

Replace the disc when the cutting efficiency significantly drops or when the diameter has worn down to a point where it no longer reaches the required cutting depth.

Troubleshooting

Disc is cutting slowly or glazing

The disc may be 'glazed.' Make a few cuts into a highly abrasive material, such as a concrete block or sharpening stone, to expose fresh, sharp grains.

Excessive vibration during use

Check that the disc is properly centered on the spindle and that the locking nut is tightened securely.

Disc wearing down faster than expected

You may be applying too much lateral pressure. Maintain a straight, steady cut to minimize side-loading the disc.

Pros and Cons

Pros

Excellent resistance to glazing in hard stone and fired clay
High structural rigidity prevents blade deflection
Reinforced layers provide enhanced safety margins
Maintains consistent cutting speed without bogging down

Cons

3mm thickness produces a wider kerf than thinner specialized discs
Requires significant pressure for optimal grain fracture
Not intended for non-masonry materials like hardened steel

Setup, Compatibility & Care

To ensure optimal performance, verify that your angle grinder is compatible with 115mm discs and that the arbor size matches your tool. Always ensure the disc is properly seated against the flange before tightening the nut. When cutting, do not force the tool; let the silicon carbide grains do the work. Store the discs in a cool, dry place away from extreme humidity to prevent moisture absorption in the bonding agent. If you notice a reduction in cutting speed, it may be due to improper pressure; ensure you are applying consistent, light-to-moderate force to keep the grains fracturing as intended.