Item # 50808

4-1/2" Big Cat Abrasive Flap Disc, Flat (TY27), Phenolic Backing, 40Z, 5/8"-11 UNC Nut

Tiger Big Cat 4.5 inch type 27 high density flap discs offer the widest footprint in the industry for grinding steel and stainless steel. The wider flaps in combination with the thicker high density profile conforms to curved and irregular surfaces better, producing a consistent finish and lasting 30-40% longer than a standard density flap disc.

The high density flap design is conformable to irregular surfaces when grinding between 0° – 15° while the 40 grit abrasive grain is best for edge beveling, chamfering, weld grinding, and blending with a right angle grinder. This disc offers a metal 5/8" - 11 nut that allows for quick changeovers and prevents the disc from sticking to the spindle.
Application Finishing Grinding
Material Application Stainless Steel Steel
Compatible Tool Right Angle Grinder

Features and Benefits

A thicker disc with larger flaps which conforms to curved and irregulars surfaces, resulting in a consistent finish.
Flap design results in 30-40 percent longer life than standard flap discs.
Thicker phenolic back provides more stability for the thicker cloth configuration.
Contaminant-free (contains less than 0.1% Fe, S, Cl).
Self-sharpening zirconia alumina (ZA) grains hold up under high temperatures and extreme pressure.
5/8" 11 metal nut allows for quick spin-on, spin-off changeover and eliminates cross-threading or sticking to spindle due to heat build-up.
Best on carbon steel, structural steel, stainless steel, and cast iron.
 

Specifications

ANSI standard B7.1
Application Finishing, Grinding
Backing Plate Material Phenolic
Brand Weiler Big Cat
Color Blue
Commodity Code 6805 30 1000 - ABR W/ BASE NOT PAPER/TEXTILE
Compatible Tool Right Angle Grinder
Country of Origin United States of America
Diameter 4-1/2 IN
Flap Density High Density
Grain Type Zirconia Alumina
Grit 40
Industry Fabrication
Item UPC Code 012382508081
Material Application Stainless Steel, Steel
Maximum RPM 12000
Performance Tier High-Performance
Product Type Flap Disc - Big Cat
Prop 65 Warning Description WARNING: This product can expose you to chemicals including Silica, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Sales Unit of Measure Each/Pieces
Standard Pack Quantity 10
Wheel Type Type 27