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Sigma 75C 4.5" Continuous Rim Diamond Blade

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Sigma 75C 4.5" Continuous Rim Diamond Blade

Sigma 75C 4.5" Continuous Rim Diamond Blade

Sigma 75C 4.5" Continuous Rim Diamond Blade – Ultra-Thin Precision Cutting for Porcelain

Make chip-free cuts in porcelain, ceramic, and glass mosaics with the Sigma 75C Diamond Blade. Its 1.5 mm ultra-thin continuous rim delivers surgical accuracy on materials 2 – 6 mm thick—perfect for installers who demand flawless edges and minimal waste.

Features & Benefits

  • Ultra-Thin 1.5 mm Kerf – Reduces friction for faster, cleaner cuts and less material loss

  • Continuous Diamond Rim – Provides smooth, chip-free edges on hard porcelain surfaces

  • 4.5" Diameter, 22 mm Bore – Fits most compact wet saws and angle-grinder adapters

  • Precision Thickness Range – Optimised for 2 – 6 mm tiles and panels (not for 20 mm pavers)

  • Balanced Core Design – Minimises vibration for straighter cuts and longer blade life

  • Wet or Dry Capable – Performs best with water cooling but can handle controlled dry passes on site

Specifications Table

Specification Detail
Brand / Model Sigma 75C
Blade Type Continuous-rim diamond blade
Diameter 4.5 in / 115 mm
Kerf Thickness 1.5 mm
Arbor / Bore 22 mm (7/8")
Recommended Material Thickness 2 – 6 mm porcelain or ceramic
Application Wet cutting (dry for short passes)
Not Recommended For 20 mm thick porcelain pavers
$20.30

Original: $58.00

-65%
Sigma 75C 4.5" Continuous Rim Diamond Blade

$58.00

$20.30

Product Information

Shipping & Returns

Description

Sigma 75C 4.5" Continuous Rim Diamond Blade – Ultra-Thin Precision Cutting for Porcelain

Make chip-free cuts in porcelain, ceramic, and glass mosaics with the Sigma 75C Diamond Blade. Its 1.5 mm ultra-thin continuous rim delivers surgical accuracy on materials 2 – 6 mm thick—perfect for installers who demand flawless edges and minimal waste.

Features & Benefits

  • Ultra-Thin 1.5 mm Kerf – Reduces friction for faster, cleaner cuts and less material loss

  • Continuous Diamond Rim – Provides smooth, chip-free edges on hard porcelain surfaces

  • 4.5" Diameter, 22 mm Bore – Fits most compact wet saws and angle-grinder adapters

  • Precision Thickness Range – Optimised for 2 – 6 mm tiles and panels (not for 20 mm pavers)

  • Balanced Core Design – Minimises vibration for straighter cuts and longer blade life

  • Wet or Dry Capable – Performs best with water cooling but can handle controlled dry passes on site

Specifications Table

Specification Detail
Brand / Model Sigma 75C
Blade Type Continuous-rim diamond blade
Diameter 4.5 in / 115 mm
Kerf Thickness 1.5 mm
Arbor / Bore 22 mm (7/8")
Recommended Material Thickness 2 – 6 mm porcelain or ceramic
Application Wet cutting (dry for short passes)
Not Recommended For 20 mm thick porcelain pavers

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