• 180mm zig-zag diamond cup wheel with 5 segments for concrete grinding and coating removal
  • 5 segment 180mm zig-zag diamond grinding cup wheel for concrete surface preparation
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180mm (7") Zig-Zag Diamond Cup Wheel 5 Segment | 16/30 Grit Concrete Grinding Disc

180mm (7") Zig-Zag Diamond Cup Wheel 5 Segment | 16/30 Grit Concrete Grinding Disc

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Australian owned

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The 180mm Zig-Zag Diamond Cup Wheel (5 Segment) is designed for aggressive concrete grinding, coating removal, and surface preparation. Featuring a 5-segment zig-zag pattern and premium industrial diamonds, it delivers fast material removal, excellent dust evacuation, and smooth grinding performance on concrete, masonry, and stone surfaces.

Faqs

What is the 180mm Zig-Zag Diamond Cup Wheel used for?

This cup wheel is designed for concrete grinding, surface preparation, coating removal, and floor levelling applications.

What is the advantage of the 5-segment design?

The 5-segment design concentrates grinding pressure into a smaller contact area, providing faster and more aggressive material removal.

What are zig-zag segments used for?

Zig-zag segments improve debris evacuation, airflow, and grinding efficiency while helping reduce vibration during operation.

Can this cup wheel remove epoxy and adhesives?

Yes, it is suitable for removing light to medium coatings, adhesives, paints, and epoxy residues from concrete surfaces.

Is this suitable for wet and dry grinding?

Yes, the cup wheel can be used for both wet and dry grinding depending on the application and equipment.

What grit should I choose?

16 grit is ideal for aggressive grinding and coating removal, while 30 grit provides a smoother finish and general surface preparation.

Will this fit a standard 180mm angle grinder?

Yes, the 22.23mm arbor size is compatible with most standard 180mm angle grinders.

Specification

Product Type: Zig-Zag Diamond Cup Wheel

Diameter: 180mm (7")

Segment Pattern: Zig-Zag

Segment Count: 5 Segments

Segment Height: 12mm

Grit Options: 16 Grit, 30 Grit

Arbor Size: 22.23mm

Material: Industrial Diamond & Reinforced Steel Core

Maximum RPM: 8,400 RPM

Weight: 985 Grams

Compatibility: Angle Grinders & Floor Grinders

Usage: Wet or Dry Grinding

Features and benefits

  • 5-segment zig-zag design for aggressive material removal.
  • Improved airflow and debris evacuation for cooler grinding.
  • Concentrated grinding pressure for faster cutting performance.
  • Suitable for concrete grinding, coating removal, and floor preparation.
  • Available in 16 grit and 30 grit for different grinding requirements.
  • Reduced vibration for improved operator comfort and control.
  • Industrial-grade diamonds for long service life.
  • Suitable for wet and dry grinding applications.
  • Compatible with most 180mm angle grinders and floor grinders.

SHIPPING & DELIVERY

Domestic Shipping (Australia)

Standard Shipping: 2–4 business days

  • Free standard shipping on eligible orders over $300 Australia-wide
  • Selected products qualify for free shipping regardless of order value
  • Free standard shipping available within Melbourne metro (within 40km of the CBD)

Express Shipping: 1–3 business days

  • Express shipping rates calculated at checkout

International Shipping

Standard International: 7–15 business days
Express International: 3–7 business days

  • Customs duties, taxes, or import fees may apply depending on destination country

Heavy & Oversized Items

  • Free shipping does not apply to heavy or oversized products
  • Shipping is charged separately and calculated at checkout
  • Express shipping is not available for heavy items
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Variant Stock Quantity Price Variant total Variant total
16 Grit / SOFT BONDSKU: PZ-70505S
16 Grit / SOFT BONDSKU: PZ-70505S
$0.00
$99.00/ea
 Only 3 Left
$0.00
$99.00/ea
 $0.00
16 Grit / MEDIUM BONDSKU: PZ-70505M
16 Grit / MEDIUM BONDSKU: PZ-70505M
$0.00
$99.00/ea
 Pre-Order
$0.00
$99.00/ea
 $0.00
16 Grit / HARD BONDSKU: PZ-70505H
16 Grit / HARD BONDSKU: PZ-70505H
$0.00
$99.00/ea
 Pre-Order
$0.00
$99.00/ea
 $0.00
30 Grit / SOFT BONDSKU: PZ-70305S
30 Grit / SOFT BONDSKU: PZ-70305S
$0.00
$99.00/ea
 Pre-Order
$0.00
$99.00/ea
 $0.00
30 Grit / MEDIUM BONDSKU: PZ-70305M
30 Grit / MEDIUM BONDSKU: PZ-70305M
$0.00
$99.00/ea
 Pre-Order
$0.00
$99.00/ea
 $0.00
30 Grit / HARD BONDSKU: PZ-70305H
30 Grit / HARD BONDSKU: PZ-70305H
$0.00
$99.00/ea
 Pre-Order
$0.00
$99.00/ea
 $0.00
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180mm Zig-Zag Diamond Cup Wheel – 5 Segment Concrete Grinding Wheel The 180mm (7") Zig-Zag Diamond Cup Wheel is engineered for fast, efficient concrete grinding and surface preparation. Featuring a 5-segment zig-zag design, this professional-grade grinding wheel provides aggressive cutting action while maintaining excellent control and reduced vibration during operation. The zig-zag segment configuration improves debris evacuation and airflow around the grinding surface, helping the wheel run cooler and maintain consistent cutting performance. Available in 16 grit and 30 grit, it is ideal for removing coatings, adhesives, epoxy, paints, and surface imperfections from concrete floors. The 5-segment design concentrates grinding pressure into a smaller contact area, providing faster material removal than higher segment-count cup wheels. This makes it an excellent choice for contractors tackling concrete levelling, floor preparation, and renovation projects. Manufactured with industrial-grade diamonds bonded to a reinforced steel body, this cup wheel is suitable for both wet and dry grinding applications and is compatible with most 180mm angle grinders and surface preparation equipment. For complete grinding solutions, explore our range of 180mm Diamond Cup Wheels, PCD Coating Removal Tools, and Concrete Grinding Discs.