Norton® BlueFire® 66254461170 R884P Arbor Thread Standard Density Coated Abrasive Flap Disc, 4-1/2 in Dia, P60 Grit, Coarse Grade, Zirconia Alumina Plus Abrasive, Type 29/Conical Disc

15629085 MFG #: 66254461170
  • Type: Standard Density
  • Series: R884P
  • Abrasive Material: Zirconia Alumina Plus
  • Backing Material: Fiberglass
  • Applicable Materials: Mild Carbon Steel and Welds
  • Arbor/Shank Size: 5/8-11
  • Bond Type: Resin
  • Diameter: 4-1/2 in
  • Grit/Grade: 60/Coarse
  • Type/Shape: Type 29/Conical
Norton® BlueFire® Coated Abrasive Flap Disc, Arbor Thread Standard Density, Series: R884P, 4-1/2 in Disc Dia, 5/8-11 Center Hole Thread Size, P60 Grit, Coarse Grade, Zirconia Alumina Plus Abrasive, Type 29/Conical Disc, Fiberglass Backing, 13300 rpm Maximum, Blue
  • High performance zirconia alumina abrasive and semi-open coat deliver aggressive cut and l
  • High performance zirconia alumina plus abrasive
  • Type 29 have an angled face providing greater surface contact and are the best choice fast
  • Aggressive cut and long life
  • Fiberglass resin backing plates are the most popular due to high strength, lightweight and
  • High strength, light weight, absorbs vibration
  • Y-weight polyester flaps significantly improve life, grain retention and fray-resistance
  • Up to 30% longer life than competitive zirconia alumina products
  • The industry standard for trimmability
  • Improved durability and retards loading on aluminum
  • Better tier
  • Polyester flaps with semi-open coat
  • Conical flap discs have angled flaps and may be used on both contoured and edge work
  • The angle provides greater surface contact for stock removal on flat surfaces
  • The best choice when speed and stock removal are primary considerations
  • Grind at 15 to 25 deg steeper angles
High performance zirconia alumina abrasive and semi-open coat deliver aggressive cut and long life providing up to 30% improved performance over competitive zirconia alumina products, ideal for mild carbon steel and welds
High performance zirconia alumina plus abrasive
Type 29 have an angled face providing greater surface contact and are the best choice fast stock removal
Aggressive cut and long life
Fiberglass resin backing plates are the most popular due to high strength, lightweight and ability to absorb vibration
High strength, light weight, absorbs vibration
Y-weight polyester flaps significantly improve life, grain retention and fray-resistance
Up to 30% longer life than competitive zirconia alumina products
The industry standard for trimmability
Improved durability and retards loading on aluminum
Better tier
Polyester flaps with semi-open coat
Conical flap discs have angled flaps and may be used on both contoured and edge work
The angle provides greater surface contact for stock removal on flat surfaces
The best choice when speed and stock removal are primary considerations
Grind at 15 to 25 deg steeper angles