Reduced Sparking EB Diamond Grinding and Cutting Discs

Last 100x longer than ordinary resin bonded wheels

  • EB Cut Off Wheel
  • EB Diamond Disc
  • EB Cut Off Wheel
  • EB Diamond Disc

​​Designed for grinding steel, stainless steel and other materials in nuclear plants, oil and gas industries and applications where spark reduction is an important feature.


Reduced Sparking Diamond Grinding Disc
EB diamond grinding discs reduce sparking up to 1/100 of that produced by resinoid grinding wheels (inset left).

Eco Brazing (EB) diamond grinding discs from CS Unitec reduce sparking by up to 1/100 of that produced by resinoid wheels, making EB diamond a better choice than resinoid for use in some hazardous environments.

  • Diamond grit protrudes higher off the EB diamond disc than traditional diamond wheels, providing greater durability, longer service life and cutting
  • High-tensile steel backing disc reduces plate thickness for a lightweight wheel that allows for high-rotation grinding
  • High yield strength makes the steel backing disc elastic, helping to ensure that operators do not grind the material by over-removal
  • Reduced sparking increases the visibility of the workpiece
  • Not ATEX approved - sparks will occur during grinding (see note below)
  • The EB diamond wheel wears approximately 1% as much as a resinoid wheel, therefore significantly reducing the amount of abrasive dust emitted
  • Ideal for grinding steel and stainless steel, as well as natural stone, granite, marble, fiberglass and other materials                                                                                   


EB Cut Off Wheels - "Slicer" for cutting metal and more

Eco Brazing (EB) diamond cutting wheels from CS Unitec are designed for cutting steel and stainless steel pipe, tubing, bolts and plate, as well as composites, fiberglass and other materials.


EB Cut Off Wheels Specifications
Dimensions Diameter: 4", 4-1/2", 5", 6", 7", 9"
Grit 30, 50
Arbor size 7/8"

EB Cut Off Wheels Ordering Information
Part No.
Size (dia. x arbor)
Grit Max. Speed Quantity 
EBC4007850C 4" x 7/8" 50 13,000 RPM 1 disc
EBC4507830C 4-1/2" x 7/8" 30 13,000 RPM 1 disc
EBC4507850C 4-1/2" x 7/8"  50 13,000 RPM 1 disc
EBC5007850C 5" x 7/8" 50 13,000 RPM 1 disc
EBC6007830C 6" x 7/8" 30 8,500 RPM 1 disc
EBC6007850C 6" x 7/8" 50 8,500 RPM 1 disc
EBC7007850C 7" x 7/8"  50 8,500 RPM 1 disc
EBC9007850C 9" x 7/8" 50 8,500 RPM 1 disc


EB Combination (Grinding - Cutter) Wheels

Eco Brazing (EB) diamond combination metal grinding and cutting wheels from CS Unitec are designed for grinding and cutting steel and stainless steel bolts and plate.
 


EB Combination Wheels Specifications
Dimensions  Diameter: 4", 4-1/2", 5", 7"
Grit 35, 50
Arbor size   7/8”

EB Combination Wheels Ordering Information
Part No. Size (dia. x arbor) Grit Max. Speed Quantity
EB4007835CM 4" x 7/8" 35 13,000 RPM 1 disc
EB4507850CM 4" x 7/8" 50 13,000 RPM 1 disc
EB4507835CM 4-1/2" x 7/8" 35 13,000 RPM 1 disc
EB4507850CM 4-1/2" x 7/8" 50 13,000 RPM 1 disc
EB5007835CM 5" x 7/8" 35 13,000 RPM 1 disc
EB5007850CM 5" x 7/8" 50 13,000 RPM 1 disc
EB7007835CM 7" x 7/8" 35 8,500 RPM 1 disc
EB7007850CM 7" x 7/8"  50 8,500 RPM 1 disc


EB Cluster (Cleaning - Grinding) Wheels

Eco Brazing (EB) diamond cluster wheels from CS Unitec are designed for removing paint, rust and epoxy on metal. Also for high material removal on fiberglass, composites and plastics without loading up like traditional abrasives.


EB Cluster Wheel Specifications
Dimensions Diameter: 4", 4-1/2", 5", 6", 7"
Grit 80
Arbor Size 7/8"

EB Cluster Wheel Ordering Information
Part No. Size (dia. x arbor) Grit Max. Speed Quantity
EB4007880CLSF 4" x 7/8" 80 13,000 RPM 1 disc
EB4507880CLSF 4-1/2" x 7/8" 80 13,000 RPM 1 disc
EB5007880CLSF 5" x 7/8" 80 13,000 RPM 1 disc
EB6007880CLSF 6" x 7/8" 80 8,500 RPM 1 disc
EB7007880CLSF 7" x 7/8" 80 8,500 RPM 1 disc

Caution: User must follow all appropriate safety regulations when choosing a tool for their particular working environment. Follow all appropriate safety regulations (ATEX, OSHA, ANSI, etc.) for all grinding applications, including those for working in hazardous environments. Follow all appropriate OSHA and international safety regulations for grinding metal, fiberglass, hard plastics and more.

EB Diamond Discs


EB Diamond Disc Specifications

EB Diamond Disc. Specifications

Dimensions Diameter: 4", 7"
Max. speed 13,000 RPM (4") or 8500 RPM (7")
Ideal speed 6000 RPM (4") or 3300 RPM (7")
Grits 30, 40, 50, 60, 80
Arbor size 7/8”

EB Diamond Disc Ordering Information
Part No. Size (dia. x arbor) Grit Max. Speed Quantity 
EB4007830 4" x 7/8" 30 13,000 RPM 1 disc
EB4007840 4" x 7/8" 40 13,000 RPM 1 disc
EB4007850 4" x 7/8" 50 13,000 RPM 1 disc
EB4007860 4" x 7/8" 60 13,000 RPM 1 disc
EB4007880 4" x 7/8" 80 13,000 RPM 1 disc
EB7007830 7" x 7/8" 30 8,500 RPM 1 disc
EB7007840 7" x 7/8" 40 8,500 RPM 1 disc
EB7007850 7" x 7/8" 50 8,500 RPM 1 disc
EB7007860 7" x 7/8" 60 8,500 RPM 1 disc
EB7007880 7" x 7/8" 80 8,500 RPM 1 disc

Caution: Though EB diamond discs have been shown to reduce sparking, we make no claim that sparking will be eliminated. Follow all appropriate safety regulations (ATEX, OSHA, ANSI) for all grinding applications, including those for working in hazardous environments.