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RUBI Red Cobra Diamond Blade

The RUBI® Red Cobra Diamond Blade is a continuous rim diamond blade designed for smooth, controlled cutting of porcelain, ceramic, glass, marble, granite, and natural stone. Its reinforced steel core helps reduce vibration and blade deflection for stable cutting across multiple saw and grinder setups.

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Original price $33.52 - Original price $117.97
Original price $33.52
$33.52
$33.52 - $117.97
Current price $33.52
Availability:
13 in stock!
Availability:
18 in stock!
Availability:
4 in stock!
Availability:
8 in stock!
Availability:
25 in stock!
Availability:
Only 2 left!
SKU RBI-DB-RED-COBRA-P-4-31950
Size: 4"

Free Shipping On Most Orders $200 or More!

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Description

The RUBI® Red Cobra Diamond Blade is a continuous rim diamond blade designed for cutting porcelain, ceramic, glass, marble, granite, and natural stone. Its reinforced steel core and thicker center section help reduce vibration and blade wobble during cutting.

A 5/8" ring adapter is included for compatibility with common arbor sizes, supporting stable installation across multiple saws and grinders depending on blade diameter.

Key Features

  • Continuous Rim Diamond Blade: Designed for smooth, controlled cutting across tile and stone materials.
  • Reinforced Steel Core: Thicker center construction helps reduce vibration and blade deflection.
  • Wide Material Compatibility: Suitable for porcelain, ceramic, glass, marble, granite, and natural stone.
  • Laser-Welded Construction: Supports consistent performance during wet or dry cutting based on blade size.
  • Arbor Flexibility: Includes a 5/8" ring adapter for broader tool compatibility.

Specifications

Specification Details
Blade Type Continuous rim diamond blade
Grade Premium
Compatible Materials Ceramic, porcelain, marble, granite, natural stone
Construction Laser-welded with reinforced steel core

Size Specifications

Size Arbor(s) Rim Height Thickness Usage
4" 5/8" & 7/8" 1/4" 1/16" Dry
4.5" 5/8" & 7/8" 1/4" 1/16" Dry
7" 5/8" & 7/8" 5/16" 1/16" Wet
8" 5/8" & 1" 5/16" 1/16" Wet
10" 5/8" & 1" 3/8" 1/16" Wet
12" 1" 3/8" 1/8" Wet

The RUBI® Red Cobra Diamond Blade provides stable, controlled cutting performance across a wide range of tile and stone materials when matched to the appropriate size and cutting method.

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Frequently Asked Questions

What materials can this diamond blade cut?
The RUBI Red Cobra Diamond Blade is designed for cutting porcelain, ceramic, glass, marble, granite, and natural stone. Its continuous rim design supports smooth, controlled cuts across a wide range of tile and stone materials.
Can this blade be used for wet and dry cutting?
Cutting method depends on blade size. Smaller diameters are intended for dry cutting, while larger sizes are designed for wet cutting applications. Always match the blade size to the recommended cutting method for best results.
Does this blade fit different arbor sizes?
Yes. The RUBI Red Cobra Diamond Blade includes a 5/8 inch ring adapter, allowing compatibility with common arbor sizes found on tile saws and grinders depending on blade diameter.
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