BHA Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male Roll On, 2″ (40 Grit) – 25 Pack 40 grit BHA

BHA Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male Roll On, 2″ (40 Grit) – 25 Pack

Introducing the 2” Zirconia Plus Quick Change Discs featuring ActiveThe 2”
Zirconia Plus Quick Change Discs featuring Active Grinding Aid by Black Hawk
Abrasives are designed for metal stock removal, blending, deburring, leveling,
grinding, sealant corrosion removal, finishing and polishing on flat or
contoured surfaces and due to their small diameter, they excel in confined or
hard to reach spaces. Their small size also allows them to do detail work more
effectively than a larger grinder. These 2 Inch zirconia quick change sanding
discs with grinding aid are constructed with premium closed coat zirconia
grains which fracture throughout use, continually producing a sharp point to
deliver a faster cut-rate than aluminum oxide varieties. The zirconia alumina
abrasive grains are resin over resin bonded which makes the abrasive moisture-
resistant, harder, less flexible, heat-resistant and has superior grain
retention then other bonding methods. Additionally, these 2” zirconia quick
change sanding discs come equip with an active grinding aid which prevents
loading, and reduces heat buildup, which not only protects the work piece from
staining or burning but keeps the disc sharper for longer. These discs are
built on a heavy-duty, y-weight, polyester backing with the versatile,
plastic, Type R (Type III) male roll-on, roll-off attachment system. These
discs must be attached to a 2-inch backing pad and are designed to be used on
power drills, die grinders or air grinding tools that accept ¼” shanks.
Zirconia plus grinding aid quick change discs are commonly used in the auto
collision repair industry, and by metal fabricators and welders, or really
anyone working with metal. These 2 inch sanding discs with grinding aid are
extremely effective on carbon steel, cast iron, titanium, aluminum, brass,
bronze, copper or hard woods and can also be used on heat sensitive materials
such as stainless steel, nickel alloys and cobalt alloys.

Product Features

• 2 Inch Diameter Quick Change Sanding Discs made with premium Zirconia abrasive grains featuring Active Grinding Aid which prevents loading and reduces heat buildup
• Excellent for use carbon steel, cast iron, titanium, aluminum, brass, bronze, copper, or hard woods as well as heat sensitive materials such as stainless steel, nickel alloy or cobalt alloys.
• Feature Male Type R – Quick Roll On / Roll Off fastening system and are meant to be used with a 2-inch backing pad that can then be attached to any 14 power drill, air grinding tool, or die grinder.
• Available in 36 grit, 40 grit, 60 grit, 80 grit, and 120 grit
• Comes with 25 Quick Change Sanding Discs Per Pack