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Pferd PSF 4.5" and 5" Depressed Center Grinding Wheels Pferd PSF 4.5" and 5" Depressed Center Grinding Wheels

  • High grinding performance
  • Reduced labor time
  • Economic efficiency
  • Long service life
  • Designed for steel & cast iron
  • 4.5" = 13,300 RPM
  • 5" = 12,200 RPM
  • Made in Germany

Pferd SGP 4.5" & 5" Ceramic Depressed Center Grinding Wheels Pferd SGP 4.5" & 5" Ceramic Depressed Center Grinding Wheels

  • Cool grinding and excellent productivity
  • Self-sharpening abrasive ceramic grain
  • Reduced labor time
  • Long service life
  • Designed for steel & stainless steel
  • 4.5" = 13,300 RPM
  • 5" = 12,200 RPM
  • Made in Germany

Pearl 4.5" and 5" Redline Max-A.O. Depressed Center Wheels Pearl 4.5" and 5" Redline Max-A.O. Depressed Center Wheels


  • Material: Aluminum Oxide
  • For ferrous metals; iron, steel & stainless steel
  • Type 27 – Depressed center flat wheel
  • Less vibration
  • Cooler grinding
  • Non-loading
  • Increased grinding efficiency

Pearl 6", 7" and 9" Redline™ Max-A.O.™ Depressed Center Wheels Pearl 6", 7" and 9" Redline™ Max-A.O.™ Depressed Center Wheels


  • Material: Aluminum Oxide
  • For ferrous metals; iron, steel & stainless steel
  • Type 27 – Depressed center flat wheel
  • Less vibration
  • Cooler grinding
  • Non-loading
  • Increased grinding efficiency

Pearl 4.5" D.A. Series Aluminum Depressed Center  Grinding Wheels Pearl 4.5" D.A. Series Aluminum Depressed Center Grinding Wheels

  • For aluminum soft non-ferrous metals, copper, brass, bronze
  • Exclusive non-loading formula
  • Type 27 – Depressed center wheel
  • Max RPM: 13,300

3M™ Silver 4.5" and 5" Ceramic Depressed Center Wheels 3M™ Silver 4.5" and 5" Ceramic Depressed Center Wheels

  • Premium performance in a value-packed wheel
  • Optimal balance of fast cutting and long life
  • Material: Ceramic
  • For ferrous metals; iron, steel & stainless steel
  • 4.5": Max RPM = 13,300
  • 5": Max RPM = 12,250
  • Contaminant free

SAIT 4.5" & 5" Depressed Center Grinding Wheels - Made in USA SAIT 4.5" & 5" Depressed Center Grinding Wheels - Made in USA

  • Superior quality and design
  • Soft bond for fast stock removal
  • Designed for steel & stainless steel
  • T27
  • 4.5" = 13,300 RPM
  • 5" = 12,200 RPM
  • Made in USA

3M Cubitron 3:  4.5" & 5" Depressed Center Grinding Wheels 3M Cubitron 3: 4.5" & 5" Depressed Center Grinding Wheels

  • Material: Ceramic Grain
  • Precision-shaped grain engineered to cut faster than competitive ceramic products
  • Triangular shaped ceramic grain wears evenly, runs cook and optimized mineral breakdown
  • Enhanced Speed - Delivers up to 15% increase cut rate compared to 3M Cubitron ll
  • Reduces time and pressure to get the job done
  • Fewer Changeovers - Removes up to 1.5x more material compared to 3M Cubitron ll
  • Specifically formulated for use on stainless steel, mild steel, and aerospace alloys
  • Increased wheel life and productivity
  • 4.5" / 13,300 Max RPM
  • 5" / 12,250 Max RPM

2" Grinding Discs 2" Grinding Discs

  • For metal and steel
  • Widely used by welders and fabricators
  • High quality, double reinforced with pressed metal centers.

Bench Grinder Stones & Wheels Bench Grinder Stones & Wheels

  • Available in 6", 8" and 10" diameters
  • 6" stone available in 3/4" or 1" thickness
  • Comes in 24 Grit, 36 Grit, 46 Grit, 60 Grit, and 80 Grit.
  • High quality aluminum oxide and gray in color
  • 6" grinding stone: 4456 max rpm
  • 8" grinding stone: 3600 max rpm