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Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background
Alpha Spike surface grinding disc packaging with a close-up of the disc on a white background

Alpha Spike Disc

Epoxy, Adhesive & Coating Removal Disc

$67.46 - $89.99
$67.46
$67.46
$67.46 - $89.99
$67.46
Alpha  |  MPN: VCS453H  |  UPC: 749173670275
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Availability:
Only 1 left!
Availability:
Only 1 left!
Availability:
Out of stock
Availability:
Out of stock
Availability:
4 in stock!
Availability:
Only 2 left!
Size: 4-1/2"
Grit: 35

Spike Disc Specifications

  • Disc Size: 4-1/2"
  • Maximum RPM: 13,200
  • Arbor Size: 5/8"-11
  • Grit: 35
  • Construction: Vacuum-brazed diamond clusters
  • Application: Coating and adhesive removal

The Alpha® Spike Disc is a diamond-coated removal disc designed for stripping epoxy, urethane, glue, adhesives, and other surface coatings from concrete and multiple substrate materials. Its vacuum-brazed diamond clusters and open-mesh design remove coatings while limiting damage to the underlying surface.

Key Features
  • Diamond-Clustered Surface: Vacuum-brazed diamond clusters provide coating removal across large surface areas.
  • Coating Removal Design: Removes epoxy, urethane, glue, adhesives, and similar coatings.
  • Open-Mesh Pattern: Reduces loading and heat buildup during operation.
  • Reduced Surface Damage: Removes coatings without aggressive substrate grinding.
  • Multi-Surface Use: Compatible with concrete, steel, wood, GFRP, and CFRP materials.
  • Dust Control Compatible: Can be used with the Alpha® Ecoguard G dust collection system.
Best For
  • Epoxy coating removal
  • Glue and adhesive removal
  • Urethane coating removal
  • Concrete surface preparation
  • Coating removal on steel and wood surfaces
  • Surface restoration and refurbishment projects

Why Professionals Choose Tile This

  • Free shipping on eligible orders $200+
  • Same-day shipping before 2 PM CST (Mon–Sat) for in-stock items
  • Eligible for our Contractor Pricing Program
  • Authorized Alpha Dealer
Alpha Spike Disc 4-1/2" / 35 $67.46

Description

The Alpha® Spike Disc is a diamond-coated removal disc designed for removing epoxy, urethane, glue, adhesives, and other coatings from concrete and multiple substrate materials. Its vacuum-brazed diamond clusters are arranged in an open-mesh pattern that promotes coating removal while limiting contact with the underlying surface.

Compatible with angle grinders equipped with a 5/8"-11 spindle, the disc can be used on concrete, steel, wood, glass fiber reinforced polymer (GFRP), and carbon fiber reinforced polymer (CFRP). It is available in multiple diameters and grit options to match different coating removal requirements.

Specifications

Specification Details
Available Sizes 4-1/2", 5", 7"
Available Grits 35, 50
Arbor 5/8"-11
Surface Compatibility Concrete, Steel, Wood, GFRP, CFRP
Dust Collection Compatibility Alpha® Ecoguard G

Size Specifications

Part No. Size Max RPM Arbor Grit
VCS453H 4-1/2" 13,200 5/8"-11 35
VCS455H 4-1/2" 13,200 5/8"-11 50
VCS503H 5" 12,200 5/8"-11 35
VCS505H 5" 12,200 5/8"-11 50
VCS703H 7" 8,400 5/8"-11 35
VCS705H 7" 8,400 5/8"-11 50

Frequently Asked Questions

What coatings can the Alpha Spike Disc remove?
The Alpha Spike Disc is designed to remove epoxy, urethane, glue, adhesives, and similar surface coatings.
What surfaces can the Spike Disc be used on?
The Alpha Spike Disc can be used on concrete, steel, wood, glass fiber reinforced polymer (GFRP), and carbon fiber reinforced polymer (CFRP).
What grinder connection does the disc use?
The Alpha Spike Disc uses a 5/8"-11 arbor and is compatible with most angle grinders using that spindle size.
What grit options are available?
The Alpha Spike Disc is available in 35-grit and 50-grit configurations.
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