SKU | 7010365439 |
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Legacy SKU | 60990158382 |
UPC | 00051144834693 |
Product Number | 777F |
3M Roloc Disc 777F features 3M-engineered high-performing ceramic abrasive grain blended with aluminum oxide for a combination of durability and cutting efficiency that increases productivity for both stock removal and finishing. The heavy, water-resistant polyester backing supports medium-pressure applications, a consistent cut-rate, and both wet and dry applications.
- A blend of ceramic and aluminum oxide mineral self-sharpens and offers improved durability and cut-rate over aluminum oxide
- 3M™ Roloc™ attachment system enables efficient and secure attachment and removal of the disc
- Polyester backing is extremely tough to support medium-pressure applications while maintaining consistent performance in both wet and dry applications
- Grinding aid reduces grinding temperatures for processes involving heat-sensitive alloys such as stainless steel, nickel alloys, and titanium
- Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water
Product Dimensions |
Imperial | Metric |
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Diameter | 2 in | 50.8 mm |
Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
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Weight | 2.71 lb |
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Length | 9.70984 in |
Width | 9.12992 in |
Height | 5.07992 in |
Color | Orange |
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Maximum Speed | 25,000 rpm |
PRODUCT FAQ
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What is the 3M™ Roloc™ Disc 777F?
The 3M™ Roloc™ Disc 777F is an abrasive disc designed for metalworking, particularly in heavy-duty applications.
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What size is the disc and how many are included in a case?
This specific disc has a diameter of two inches, and each case contains 200 individual discs. There are also 50 inner packs of four discs each.
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What weight class does this particular variant fall under?
The P150 YF-weight designation indicates that this version of the Roloc disc has an aggressive cutting power, making it well-suited to heavier grinding jobs on metals like steel or stainless steel.
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Does this product have any special features that set it apart from competing abrasives?
Yes! In addition to its fast cut speed due to its aluminum oxide mineral construction, the R200P grade backing provides excellent load resistance as well as a sturdy-feeling grip when using with compatible tools thanks to its TR attachment type.
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Is there anything else you’d recommend I use alongside these discs for optimal performance results?
. Excellent question – while every application may differ slightly based on factors such as substrate material or desired finish type, we generally would suggest using these discs with our line of high-quality sanding tools which have been specifically engineered for use with various different types and grades of abrasive products including the one you’re interested in purchasing today.
3M™ Roloc™ Disc 777F is a high-performance abrasive disc that is designed to withstand high heat and pressure. The disc is resin-bonded, which makes it incredibly durable and long-lasting. Additionally, the 777F disc features a grinding aid that reduces grinding temperatures, making it ideal for use with heat-sensitive alloys like stainless steel and nickel alloys.
The 777F disc is made with 3M™ Ceramic Abrasive Grain, which is a ceramic mineral that is specifically designed to enhance the toughness and hardness of the grain. This makes the disc incredibly strong and long-lasting, even in the most demanding applications. The ceramic abrasive is blended with aluminum oxide mineral, which is one of the hardest and longest-lasting minerals available. This combination makes the 777F disc perfect for moderate to heavy stock removal, as it is engineered to cut fast and handle intense heat and stress applications.
Ceramic aluminum oxide blends are known for their superior cut-rate and durability, making them an excellent choice for difficult grinding applications. The 777F disc is available for use with a variety of Roloc attachment systems, including TSM, TR, TP, and TS. When selecting discs, be sure to choose the attachment design that is made for your system.
- Resin-bonded to withstand high heat and pressure
- Grinding aid reduces grinding temperatures to protect heat-sensitive alloys
- 3M™ Ceramic Abrasive Grain enhances toughness and hardness of the grain
- Blended with aluminum oxide mineral for increased performance
- Perfect for moderate to heavy stock removal
- Engineered to cut fast and handle intense heat and stress applications
- Ceramic aluminum oxide blends surpass aluminum oxide abrasives in cut-rate and durability
- Available for use with TSM, TR, TP, and TS Roloc attachment systems