3M CUBITRON II Fiber Discs: 7" x GL Quick-Change, Ceramic, 36 Grit, 987C
3M CUBITRON II 987C Fiber Discs are ceramic, cool-cutting discs for stainless steel and nickel alloys, supplied in a 25-pack with 36 grit and a 7" diameter. Each disc features a GL Quick-Change arbor hole and a…
SKU 3G-OTH-544140
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Product Description
3M CUBITRON II 987C Fiber Discs are ceramic, cool-cutting discs for stainless steel and nickel alloys, supplied in a 25-pack with 36 grit and a 7" diameter. Each disc features a GL Quick-Change arbor hole and a 5/8"-11 connector. 3G Electric interprets your demand for these OEM discs, sources them across 14 industrial departments, and provides specialist support in combustion, pumps, and controls.
Frequently Asked Questions
What are 3M CUBITRON II 987C fiber discs used for?
3M CUBITRON II 987C fiber discs are ceramic, cool-cutting discs designed for grinding and blending stainless steel and nickel alloys. They are ideal for metal fabrication, welding preparation, and surface finishing where reduced heat buildup and consistent material removal are critical.
What are the specifications of 3M CUBITRON II 987C fiber discs?
These discs are 7" diameter with a GL Quick-Change arbor hole and a 5/8"-11 connector. They feature 36 grit ceramic abrasive, are part of the 987C series, and come in a 25-pack. The manufacturer part number is 7010291209.
Where to buy 3M CUBITRON II 987C fiber discs worldwide?
3G Electric supplies 3M CUBITRON II 987C fiber discs worldwide. We interpret your demand, source across 14 industrial departments, and handle full logistics and customs clearance for delivery to your facility. Contact us for availability and lead time.
How to select the right grit for 3M CUBITRON II fiber discs?
For heavy stock removal on stainless steel or nickel alloys, choose 36 grit as supplied in this 25-pack. Finer grits (e.g., 60 or 80) are better for blending and finishing. Match the disc's GL Quick-Change arbor to your grinder's 5/8"-11 spindle for secure attachment.
3M CUBITRON II Products
3G Electric supplies 3M CUBITRON II cool-cutting fiber discs for stainless steel & nickel alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







