3M™ Roloc™ Disc 777F, 80 YF-weight, TR, 3 in, Die R300V, 50/Carton, 200 ea/Case

$1.29 / Each

SKU	7010365443
Legacy SKU	60990158770
UPC	00051144835157
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

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Multi-Functional

Long-Life Performance

Custom Fit

Fast Cut Rate

Product Dimensions	Imperial	Metric
Weight	0 NULL
Width	0 null
Length	0 null
Height	0 null
Diameter	3 in	76.2 mm
Center Hole Diameter	0 NP	0.0 NP

Shipping Dimensions
Weight	5.1985 lb
Length	13.58976 in
Width	11.87992 in
Height	6.2 in

Color	Orange
Maximum Speed	20,000 rpm

PRODUCT FAQ

What is the 3M™ Roloc™ Disc 777F?

The 3M™ Roloc™ Disc 777F is a high-performance abrasive disc designed for grinding and blending on metals.
What are the dimensions of this product?

This particular disc has a diameter of 3 inches, and comes with a TR attachment.
How many discs come in each case?

There are 200 discs included in each case, which are packaged in groups of fifty.
What is YF-weight material used for?

YF-weight material refers to the roughness or grittiness of an abrasive disc. In this case, it means that these discs are made from harder materials intended for more aggressive grinding applications.
For what types of projects would I use this product?

. The die R300V construction gives these discs excellent tear resistance and long life, making them ideal for industrial-grade metalworking applications such as welding prep, dry metal finishing and general surface preparation tasks where heavy-duty stock removal is required. However because they’re less prone to heat buildup than traditional ceramic abrasives – they're also equally effective when it comes to medium- or high-pressure weld cleanup tasks involving stainless steel or other hard-to-grind alloys including contours or curved surfaces.

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

3M™ Roloc™ Disc 777F is a high-performance grinding 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 the following Roloc attachment systems: TSM, TR, TP, and TS. It is important to select discs with the attachment design made for your system to ensure optimal performance.

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 Roloc attachment systems: TSM, TR, TP, and TS