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4-1/2" Flap Discs

4‑1/2" Flap Discs with 7/8" Arbor – Aluminum Oxide, Zirconia & Ceramic for High-Performance Metal Grinding

Explore our range of professional-grade 4‑1/2" flap discs with 7/8" arbor holes—engineered for fast cutting, smooth finishing, and extended disc life.

Available in aluminum oxide for general-purpose use, zirconia for enhanced durability on stainless steel, and ceramic for the most demanding grinding jobs. Ideal for angle grinders in metal fabrication, welding, and industrial maintenance.

Showing 51 to 74 of 74 (3 Pages)
Flap Disc 4-1/2" Diameter 7/8" Arbour Hole SMT996 80 Grit Klingspor 322851
Sale

Flap Disc 4-1/2" Diameter 7/8" Arbour Hole SMT996 80 Grit Klingspor 322851

$10.73USD $11.92USD
Original Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 24 Grit - 13,300 rpm
Sale

Original Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 24 Grit - 13,300 rpm

$5.06USD $5.62USD
Original Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 40 Grit - 13,300 rpm
Sale

Original Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 40 Grit - 13,300 rpm

$5.06USD $5.62USD
Original Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 60 Grit - 13,300 rpm
Sale

Original Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 60 Grit - 13,300 rpm

$5.06USD $5.62USD
Original Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 80 Grit - 13,300 rpm
Sale

Original Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 80 Grit - 13,300 rpm

$5.06USD $5.62USD
Original Flap Disc Type 29 Steel/SS Zirconia 4-1/2" x 7/8" 120 Grit 13,300 rpm
Sale

Original Flap Disc Type 29 Steel/SS Zirconia 4-1/2" x 7/8" 120 Grit 13,300 rpm

$5.06USD $5.62USD
Razor-Ace Flap Disc - Type 27 - Aluminum - ZA - 4-1/2" x 5/8"-11 - 40 Grit - 13,300 rpm
Sale

Razor-Ace Flap Disc - Type 27 - Aluminum - ZA - 4-1/2" x 5/8"-11 - 40 Grit - 13,300 rpm

$9.36USD $10.40USD
Razor-Ace Flap Disc - Type 27 - Aluminum - ZA - 4-1/2" x 5/8"-11 - 60 Grit - 13,300 rpm
Sale

Razor-Ace Flap Disc - Type 27 - Aluminum - ZA - 4-1/2" x 5/8"-11 - 60 Grit - 13,300 rpm

$9.06USD $10.07USD
Razor-Edge Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 40 Grit - 13,300 rpm
Sale

Razor-Edge Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 40 Grit - 13,300 rpm

$13.70USD $15.22USD
Razor-Edge Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 60 Grit - 13,300 rpm
Sale

Razor-Edge Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 60 Grit - 13,300 rpm

$13.70USD $15.22USD
Razor-Edge Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 80 Grit - 13,300 rpm
Sale

Razor-Edge Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 80 Grit - 13,300 rpm

$13.70USD $15.22USD
Razor-Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 5/8"-11 - 120 Grit - 13,300 rpm
Sale

Razor-Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 5/8"-11 - 120 Grit - 13,300 rpm

$11.76USD $13.07USD
Razor-Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 5/8"-11 - 40 Grit - 13,300 rpm
Sale

Razor-Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 5/8"-11 - 40 Grit - 13,300 rpm

$11.76USD $13.07USD
Razor-Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 5/8"-11 - 60 Grit - 13,300 rpm
Sale

Razor-Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 5/8"-11 - 60 Grit - 13,300 rpm

$11.76USD $13.07USD
Razor-Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 5/8"-11 - 80 Grit - 13,300 rpm
Sale

Razor-Flap Disc - Type 27 - Steel/SS/ALU - Ceramic - 4-1/2" x 5/8"-11 - 80 Grit - 13,300 rpm

$11.76USD $13.07USD
Razor-Flap Disc - Type 29 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 120 Grit - 13,300 rpm
Sale

Razor-Flap Disc - Type 29 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 120 Grit - 13,300 rpm

$7.25USD $8.05USD
Razor-Flap Disc - Type 29 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 40 Grit - 13,300 rpm
Sale

Razor-Flap Disc - Type 29 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 40 Grit - 13,300 rpm

$7.25USD $8.05USD
Razor-Flap Disc - Type 29 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 60 Grit - 13,300 rpm
Sale

Razor-Flap Disc - Type 29 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 60 Grit - 13,300 rpm

$7.25USD $8.05USD
Razor-Flap Disc - Type 29 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 80 Grit - 13,300 rpm
Sale

Razor-Flap Disc - Type 29 - Steel/SS/ALU - Ceramic - 4-1/2" x 7/8" - 80 Grit - 13,300 rpm

$7.25USD $8.05USD
Razor-Vision Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 40 Grit - 13,300 rpm
Sale

Razor-Vision Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 40 Grit - 13,300 rpm

$11.34USD $12.60USD
Razor-Vision Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 60 Grit - 13,300 rpm
Sale

Razor-Vision Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 60 Grit - 13,300 rpm

$11.34USD $12.60USD
Razor-Vision Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 80 Grit - 13,300 rpm
Sale

Razor-Vision Flap Disc - Type 29 - Steel/SS - Zirconia - 4-1/2" x 7/8" - 80 Grit - 13,300 rpm

$11.34USD $12.60USD
Twin-Flap Disc - Type 29 - Steel/SS/ALU - Non-Woven - 4-1/2" x 5/8"-11 - Medium/Fine Grit - 13,300 rpm
Sale

Twin-Flap Disc - Type 29 - Steel/SS/ALU - Non-Woven - 4-1/2" x 5/8"-11 - Medium/Fine Grit - 13,300 rpm

$31.82USD $35.36USD
Twin-Flap Disc - Type 29 - Steel/SS/ALU - Non-Woven/Zirc - 4-1/2" x 5/8"-11 - Medium/Z80 Grit - 13,300 rpm
Sale

Twin-Flap Disc - Type 29 - Steel/SS/ALU - Non-Woven/Zirc - 4-1/2" x 5/8"-11 - Medium/Z80 Grit - 13,300 rpm

$23.06USD $25.62USD
Showing 51 to 74 of 74 (3 Pages)
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