3M Canada
Standard Abrasives™ 7000122285 Type 29 Flap Disc, 4-1/2 in Dia Disc, 7/8 in Center Hole, 40 Grit, Coarse Grade, Zirconia Alumina Abrasive, Type 29 Disc
7000122285
MFG #: 7000122285
$22.76
/ EA
Estimated Delivery 7 to 10 Business Days
- Abrasive Material: Zirconia Alumina
- Backing Material: YF-Weight Polyester
- Center Hole Size: 7/8 in
- Country of Origin: US
- Disc Diameter: 4-1/2 in
- Disc Type: Type 29
- Grade: Coarse
- Grit: 40
- Manufacturer Name: 3M
- Maximum Speed: 13300 rpm
Designed for rapid high pressure grinding, our Standard Abrasives™ zirconia HP flap disc features extra sharp alumina zirconia mineral on hard-wearing polyester flaps. The overlapping flaps provide extended durability and progressively reveal fresh zirconia alumina mineral for continuous sharp cut as the flaps wear away, making this a great solution for beveling, deburring, and edge chamfering.
- Item Features
- Application
- Flaps offer single step grinding and blending and may replace grinding wheels and fiber discs
- Durable flaps hold up in tough applications to maximize disc life
- Zirconia HP material offers excellent versatile performance on many different applications requiring low to medium pressure
- Grinding aid keeps the disc running cool on stainless and heat sensitive alloys
- Overlapping layers extend durability for prolonged use in industrial operations
- Poly cotton backing resists edge tearing or fraying under high pressure
- Phenolic resin plate provides cushion effect for optimal blending and dampens vibration, reducing operator fatigue and tool wear
High Pressure Grinding, Beveling, Deburring and Edge Chamfering