Norton® PowerFlex® 66254419996 R828 Arbor Thread Standard Density Coated Abrasive Flap Disc, 4-1/2 in Dia, P60 Grit, Coarse Grade, Zirconia Alumina Abrasive, Type 29/Conical Disc

15510162 MFG #: 66254419996
  • Type: Arbor Thread Standard Density, Standard Density
  • Series: R828
  • Disc Diameter: 4-1/2
  • Center Hole Thread Size: 5/8-11
  • Grit: P60
  • Grade: Coarse
  • Abrasive Material: Zirconia Alumina
  • Disc Type: Type 29/Conical
  • Backing Material: Fiberglass
  • Maximum Speed: 13300
  • Color: Blue
  • Applicable Materials: Aluminum, Brass, Bronze, Stainless and Carbon Steel
  • Arbor/Shank Size: 5/8-11
  • Diameter: 4-1/2, 4-1/2 in
  • Grit/Grade: 60/Coarse
  • Type/Shape: Type 29/Conical
Norton® PowerFlex® Coated Abrasive Flap Disc, Arbor Thread Standard Density, Series: R828, 4-1/2 in Disc Dia, 5/8-11 Center Hole Thread Size, P60 Grit, Coarse Grade, Zirconia Alumina Abrasive, Type 29/Conical Disc, Fiberglass Backing, 13300 rpm Maximum, Blue
  • Conical flap discs h
  • Quality zirconia alumina abrasive for good cut rate and life at low initial price point
  • The angle provides g
  • Type 29 have an angled face providing greater surface contact and are the best choice fast
  • The best choice when
  • Fiberglass resin backing plates are the most popular due to high strength, lightweight and
  • Grind at 15 to 25 de
  • Polyester cotton backing combination for good cut rate and finishing
  • Durable, versatile z
  • Maximum cut rate and
  • Good starting specif
  • Good tier
• Conical flap discs have angled flaps and may be used on both contoured and edge work
Quality zirconia alumina abrasive for good cut rate and life at low initial price point
• The angle provides greater surface contact for stock removal on flat surfaces
Type 29 have an angled face providing greater surface contact and are the best choice fast stock removal
• The best choice when speed and stock removal are primary considerations
Fiberglass resin backing plates are the most popular due to high strength, lightweight and ability to absorb vibration
• Grind at 15 to 25 deg steeper angles
Polyester cotton backing combination for good cut rate and finishing
• Durable, versatile zirconia alumina abrasive
• Maximum cut rate and life with consistent finish
• Good starting specification when unable to measure performance
• Good tier