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4.5" Premier Grind Zirconia Flap Discs - German Made 4.5" Premier Grind Zirconia Flap Discs - Made in Germany

  • An "über" (super) bargain at $1.79
  • Our #1 selling flap disc
  • 36 thru 120 grit zirconia flap discs
  • Type 27 or Type 29
  • Highest quality Zirconia abrasive
  • Made in Germany --> high precision and quality
  • Used for grinding, deburring, sanding, polishing, and finishing
  • Steel and stainless steel

4.5" Premier Grind Plus Zirconia Flap Discs - German Made 4.5" Premier Grind Plus Zirconia Flap Discs - Made in Germany




  • Heavy duty version of our regular Premier Grind flap discs
  • Superior quality:  Made in Germany --> high precision
  • Thicker flap disc --> more zirconia
  • 24 thru 120 grit zirconia flap discs
  • Highest quality Zirconia abrasive
  • Type 27  and Type 29
  • Used for grinding, deburring, sanding, polishing, and finishing
  • Steel and stainless steel

4.5" Premier Grind Jumbo Zirconia Flap Discs - German Made 4.5" Premier Grind Jumbo Zirconia Flap Discs - Made in Germany

  • A "sehr gut" (very good) deal at $2.79
  • High density - heavy duty version of our regular Premier Grind flap discs
  • Same great quality: Made in Germany --> high precision
  • Thicker and more folds --> more zirconia
  • 36 thru 120 grit zirconia flap discs
  • Highest quality Zirconia abrasive
  • Type 27 and Type 29
  • Used for grinding, deburring, sanding, polishing, and finishing
  • Steel and stainless steel

7" Premier Grind Zirc Flap Discs - German Made 7" Premier Grind Zirconia Flap Discs - Made in Germany


  • Big brother to our #1 selling flap disc
  • 36 thru 80 grit zirconia flap discs
  • Type 27 or Type 29
  • Highest quality Zirconia abrasive
  • Made in Germany --> high precision and quality
  • Used for grinding, deburring, sanding, polishing, and finishing
  • Steel and stainless steel

4.5" High Quality CGW Z3 Zirconia Flap Discs 4.5" CGW Z3 Flap Discs *Made in USA* - Industrial Grade


  • Premium zirconia flap discs
  • Quality zirconia grain with a poly/cotton heat treated backing
  • Backing provides low stretch and strength for the high zirconia concentration that the Z3 contains
  • Resin bond provided for longer grain retention, leads to better stock removal and longer life
  • 24 thru 120 Grit
  • Used for grinding, deburring, sanding, polishing, and finishing
  • Steel and stainless steel
  • Contaminant-free
  • *Made in USA*

4.5"" CGW Z4 Premium Zirconia Flap Discs; 4.5" CGW Z4 Premium Zirconia Flap Discs *Made in USA*


  • CGW's next flap disc innovation
  • Thicker than regular flap discs
  • Poly backing for exceptional cool cutting action and long life
  • Up to 15% more material than Z3 regular flap discs
  • Hybrid compact disc design - Compressed and compacted at 4-degree angle for added strength during rough grinding and edge work
  • 40 thru 80 Grit
  • Contaminant-free
  • *Made in USA*

4-1/2" CGW Flap Discs for Aluminum 4.5" CGW Flap Discs for Aluminum *Made in USA*


  • # 1 on Aluminum
  • Premium blue fired aluminum oxide grain for quick stock removal
  • Contains an active grinding agent for cool cutting
  • For use on soft metals such as aluminum and blending stainless steel
  • Best choice for smooth finishing
  • 36 and 60 Grit
  • Contaminant-free
  • *Made in USA*

4-1/2" Pearl Flap Discs for Aluminum 4.5" Pearl Flap Discs for Aluminum


  • 2x the life of a traditional flap disc on aluminum and other soft metals
  • Special coating on abrasive material liquefies with heat to prevent loading
  • For use on soft metals such as aluminum, copper, brass, bronze, etc.
  • 36 and 60 Grit
  • Quantity discount

4.5" Pearl FatMax Zirconia Flap Disc 4.5" Pearl FatMax™ Maxidisc™ Zirconia Flap Disc

  • Top of the line flap disc from Pearl Abrasives
  • Medium to heavy stock removal on metals
  • Blending and intermediate finishing of metal surfaces
  • Weld bead removal
  • Base preparation for steel frame structures
  • Deburring and corner removal
  • Grinding, blending and finishing of stainless steel

Zirconia Abrasive Flap Disc 2" and 3" Zirconia Flap Discs w/ Roloc Arbor

  • 36 thru 80 Grit Zirconia Flap Discs w/Roloc Arbor
  • Quick change button allows discs to spin on/off for easy disc changing
  • Use for grinding, deburring, sanding, polishing, and finishing most metals
  • Outlast tradition quick change discs at least 30:1

3Mâ„¢ Cubitronâ„¢ II 967A Flap Disc 4.5" 3M™ Cubitron™ II 967A Flap Disc

  • Contains precision shaped Cubitron™ ceramic mineral that easilty "slice" through metal
  • Stay cooler, cut faster, last longer
  • Durable Y-weight poly-cotton backing delivers controlled, even wear for full use of the disc
  • 40, 60, and 80 Grit

4 1/2" 3M Cubirton Flap Disc 3M Cubitron Ceramic Flap Discs 747D

  • 36 thru 80 Grit Ceramic Flap Discs
  • Premium ceramic mineral provides exceptional cut and life in the hardest metals
  • Commonly used for welded parts, hear treated steel, armor plating, titanium and exotic metals

4.5" Zirconia Flap Disc 40 GRIT 3M 4.5" Cubitron Ceramic Flap Discs 947D

  • Contains Cubitron™ ceramic mineral and offers a consistent performance and excellent cut rate
  • Includes a grinding aid and flexible X-weight cloth backing for increased life and durability