3M Cartridge Rolls Regular 1/2 X 1" 240 Grit BX/50
3M Cartridge Rolls Regular 1/2 X 1" 240 Grit BX/50 is out of stock and will ship as soon as it is back in stock.
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3M Cartridge Rolls Regular 1/2 x 1" 240 Grit BX/50
When finishing inside and blind holes, the 3M Cartridge Rolls Regular 1/2 x 1" 240 Grit provides a practical method for precision smoothing. Use with cartridge mandrels for best results. As the upper layer wears away, the layer beneath is exposed to continue the smoothing process, delivering consistent results at high speeds up to 15,000 rpm.
These cartridge rolls are ideal for metalworking and tooling applications, offering reliable performance in tight recesses and chambers.
Engineered for consistency, these rolls minimize heat buildup and help maintain dimensional accuracy on delicate components. They are compatible with standard cartridge mandrels and quick-change setups to streamline your workflow and reduce downtime.
- Size and grit: 1/2 x 1 inch, 240 grit for fine, controlled finishing
- Versatile use: Finishes inside and blind holes with ease
- Layered durability: Wears progressively to reveal a fresh abrasive surface
- Speed rating: Designed for machine speeds up to 15,000 rpm
- Packaging: BX/50 for bulk readiness
Enhance your shop workflow—order now and experience consistent, high-quality finishes with each pass.
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Excellent service and best delivery timing.
Fast shipping and amazing quality. I would definitely recommend PMC supplies as a seller to shop for that specific stuff. Thank you.
I tested it, and it works great. The impression works well. I need to try a thicker wire. It shipped very fast and it was exactly as shown.. I can't wait to try another plate from this shop.
Fast shipping definitely great item with good quality. I am glad that I have been using PMC supplies to buy my jewelry supplies and tools. Thank you.
It came on time, and even though I haven’t used it yet it is a very good quality product. I have been buying from PMC Supplies for a while and would definitely recommend this place to everyone.
Fast shipment and great quality. Thank you will definitely buy here again.
Great product will buy again
It was a great buy. It came in time and works as described. It is very helpul in a lot of my projects.
Looking forward to using this product. Wanted to get a head start accumulating jewelry supplies.
Nice product. Works as it should.
Shipping cost were atrocious. But product exactly what i needed
Works great!
Excellent, worked very well
Exactly what I needed, very pleased. Great shipping time!