through rough waters
3M™ Cubitron™ II Fibre Disc 987C, 80+, 7 in x 7/8 in, Die 700WW, 25/Bag, 100 ea/Case
$4.56 / Each
| SKU | 7100178257 |
|---|---|
| Legacy SKU | 60440318743 |
| UPC | 00638060297889 |
| Product Number | 987C |
3M Cubitron II Fibre Disc 987C offers significant gains in productivity on medium to heavy-duty operations thanks to the exceptionally high-performing 3M Precision-Shaped Grain combined with a stiff fiber backing. This disc achieves a higher cut-rate, greater durability, and longer life than other fiber discs all with less grinding pressure.
- 3M Precision-Shaped Grain maintains super-sharp points that cut exceptionally fast with less pressure
- Mineral runs cooler and disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
- Reduces changeouts and downtime in robotic and pressure-assisted applications
- Stiff fiber backing and a strong resin bond provide durability and tear-resistance for heavyweight applications such as high-pressure weld grinding or beveling
- Grinding aid incorporated on the disc minimizes grinding temperatures for heat-sensitive alloys
Product Dimensions |
Imperial | Metric |
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| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null | |
| Center Hole Diameter | 7/8 in | 22.225 mm |
Shipping Dimensions |
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| Weight | 9.703 lb |
|---|---|
| Length | 13.08976 in |
| Width | 8.7 in |
| Height | 8.95 in |
| Color | Orange |
|---|---|
| Thread Size | Non Pertinent |
| Maximum Speed | 8,600 rpm |
PRODUCT FAQ
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What is the size and grit of 3M™ Cubitron™ II Fibre Disc 987C?
The size of this disc is 7 in x 7/8 in and the grit level is rated at 80+.
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Can you tell me about its construction material?
This fibre disc is constructed with sharp, precisely-shaped ceramic abrasive grains that are adhered to a durable Y-weight fiber backing using our patented Cubitron™ II technology.
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How many discs come in each pack or case?
There are a total of 25 discs per inner pack and a total of 100 per case.
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Can it handle various surfaces like both soft and hard metals effectively?
Yes, You can use this fibre disc on various surfaces including both soft and hard metals. It delivers faster-cutting performance with less operator fatigue than traditional grinding operations when used on these materials.
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. Does it require any special equipment for attachment to power tools?
. No special equipment required- just be sure to attach the fibre disc securely onto your power tool using appropriate safety instructions provided by the manufacturer.
Ideal for Robotic Weld Grinding
In medium and high-pressure applications like robotic weld grinding, it's important to choose a high-performance abrasive that cuts fast and lasts long. The self-fracturing mineral in 3M™ Cubitron™ II Fibre Disc 987C will keep your robot grinding welds long after other abrasives call it quits, reducing downtime and maximizing efficiency.
Recommended Applications
- Heavy duty metalworking applications
- Flame-cut edge cleanup
- Grinding
- High pressure grinding
- Right angle grinding
- Edge chamfering
- Weld removal and finishing
- Edge beveling
- Gate removal
About 3M Precision-Shaped Grain
To create 3M Precision-Shaped Grain, engineers start with 3M™ Ceramic Abrasive Grain and use proprietary technology to form the grains into triangular structures and electrostatically orient them on the backing to form sharp peaks that maximize cutting potential. These peaks slice cleanly through metal, rather than gouging or plowing as traditional abrasive grains do; and continuously self-sharpen as the points break off. This generates a super-fast cut and lessens heat build-up due to friction, reducing heat-related stress cracks and discoloration. The mineral also wears evenly, and because the abrasive stays cooler and sharper, 3M™ Cubitron™ II abrasives last significantly longer than their conventional ceramic counterparts, ensuring extended high performance in production applications.
