3M™ Cubitron™ II Flap Disc 969F
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Details
Highlights
- Ideal 3M flap disc for aggressive grinding applications like beveling, weld removal and edge deburring
- Built with 3M Precision-Shaped Grain for an exceptionally fast cut, helping increase productivity
- Durable polyester backing material stands up to high unit pressure applications
- Individual flaps break down, exposing fresh mineral to deliver consistent cut rate for the life of the disc
- Versatile flap disc is easy to use with a lower risk of gouging than fiber discs and bonded wheels
- Great for applications where finish is important
3M™ Cubitron™ ll Flap Disc 969F is the ideal choice for medium to high-pressure applications like beveling, weld removal and edge deburring. By combining a durable polyester backing with 3M Precision-Shaped Grain, this long-lasting flap disc delivers a consistent, fast cut on a variety of metals while providing a smooth finish.
Ideal for aggressive weld removal and beveling
Individual flaps break down to expose fresh mineral
3M™ Cubitron™ II Flap Disc 969F — powered by 3M Precision-Shaped grain and a tough polyester backing — is our highest-performing flap disc for demanding applications like heavy grinding, edge deburring and beveling. It also features a grinding aid that helps it run cool to maintain cutting efficiency on heat-sensitive metals. All of these attributes make 3M™ Cubitron™ II Flap Disc 969F a good match for projects that require an equally durable and versatile abrasive disc.
Flap Disc Design
Flap discs are the ideal choice for a wide range of applications on a variety of metals. The abrasive flaps offer a long-lasting supply of fresh abrasives in a load-resistant design. Designed for use with a right-angle grinder (PDF, 4.70 Mb), flap discs allow you to breeze through a wide range of applications with less chance of gouging — even for less-experienced grinders.
Learn more about 3M™ Cubitron™ II Flap Discs (PDF, 2.33 Mb)
Powered by 3M Precision-Shaped Grain
3M™ Cubitron™ II Flap Disc 969F features our proprietary 3M Precision-Shaped Grain — a grain design that continually fractures into sharp points that slice cleanly through metal, unlike traditional abrasives which tend to plow through the substrate. The grains fracture evenly and continuously to expose new sharp edges to keep the disc cutting efficiently. The result is that 3M™ Cubitron™ II products out-cut and outlast conventional ceramic industrial abrasives.
Applications
- Beveling
- Edge deburring
- Aggressive weld removal
3M Precision-Shaped Grain out-cuts and outlasts conventional abrasive grain
Typical properties
| Abrasive Material | Precision Shaped Ceramic |
| Application | Grinding, Right Angle Grinding |
| Backing Material | Polyester |
| Backing Weight | YF Weight |
| Bond Type | Resin |
| Brands | Cubitron™ |
| Center Hole Diameter (Imperial) | 0.625 in, 0.875 in |
| Center Hole Diameter (Metric) | 15.875 mm, 22.225 mm |
| Center Hole Thread Size | 3/8"-24, 5/8"-11 |
| Coat Type | Closed Coat |
| Disc Type | T27, T29 |
| For Use On | Stainless Steel, Carbon Steel |
| Grit | 40+, 60+, 80+ |
| Industries | Metalworking |
| Maximum Speed | 8500 rpm, 8600 rpm, 12000 rpm, 13300 rpm, 15000 rpm |
| Sub Applications | Edge Beveling, Weld Removal & Finishing, Edge Chamfering |
| Overall Diameter (Imperial) | 4 in, 4.5 in, 5 in, 7 in |
| Overall Diameter (Metric) | 101.6 mm, 114.3 mm, 127 mm, 177.8 mm |
Resources
Safety Data Sheets
Document Number: MSDS_3621489_US_EN
(PDF)
Reviews
Large Volume Order
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Similar products
| Overall Diameter (Imperial) | 4 in, 4.5 in, 5 in, 7 in | |
| Overall Diameter (Metric) | 101.6 mm, 114.3 mm, 127 mm, 177.8 mm | |
| Disc Type | T27, T29 | |
| Center Hole Diameter (Imperial) | 0.625 in, 0.875 in | |
| Center Hole Thread Size | 3/8"-24, 5/8"-11 | |
| Center Hole Diameter (Metric) | 15.875 mm, 22.225 mm |
3M™ Cubitron™ II Flap Disc 969F
3M™ Abrasive Power Tool - Replacement PartsRelated Products
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.
