Natural Stone Blades

A circular diamond blade for cutting, with engraved text indicating it is for wet use, has a maximum RPM of 9600, and features a gold-colored outer rim and a silver-colored cutting edge.

9401-6 Marble Blade

  • 9401-6-4

    9401-6-4.5

    9401-6-5

    9401-6-7

  • Marble, Limestone, Sandstone, Travertine

  • Variable Speed Grinder

  • 4”
    4.5”
    5”
    7”

    • Dry and wet Cutting

    • 32 mm center to center 4 hole flange adapter

A circular metal grinding disc with a hole in the center and multiple smaller holes around it, designed for power tools.

9405-6 Marble Blade

  • 9405-6-4
    9405-6-4.5
    9405-6-5

  • Marble, Limestone, Sandstone

  • 4”
    4.5”
    5”

  • Variable Speed Grinder

    • This product is D5ry and Wet use

    • This blade features an electroplated segment

    • You CANNOT Sharpen / Dress this blade

    • This Blade has a four hole flange adapter feature, 32 mm c to c

A circular diamond blade with a metal surface and evenly spaced cutouts around the rim, used for cutting hard materials like stone or concrete.

PAEB Blackbird Marble Blade

  • PAEB5

  • Marble, Limestone, Sandstone

  • 5”

  • Variable Speed Grinder

    • This product is D5ry and Wet use

    • This blade features an electroplated segment

    • You CANNOT Sharpen / Dress this blade

    • This Blade has a four hole flange adapter feature, 32 mm c to c

QHP Granite and Engineered Stone Blade

  • QHP4.5

    QHP5

    QHP6

    QHP7

    QHP8

  • Granite, Engineered Stone

  • Variable Speed Grinder - 4.5”, 5”, 6”
    Skil Saw - 7”, 8”
    Wet Saw - 7”, 8”

  • 4.5”
    5”
    6”
    7”
    8”

    • Dry and Wet Cutting

    • This blade can be mounted onto a flange adapter. 4 hole, 32 mm c to c

    • DKO Arbor for Skil Saw on 7” and 8” models

Circular diamond-tipped saw blade with multiple slots, black central part with white text, warning icons, and a hole in the middle.
A circular diamond saw blade with black and gold markings, labeled 'Premium Turbo Blade' and '5 inches'. It includes details like 'Dry Cut Max RPM 12000', and features various warning symbols.

PAPTZ Zip Cut Granite Blade

  • PAPTZ-5

  • Granite, Engineered Stone

  • Variable Speed Grinder

  • 5”

    • Dry and wet Cutting

    • 32 mm center to center 4 hole flange adapter

QHB Granite and Engineered Stone Blade

  • QHB7

    QHB8

    QHB10

    QHB12

  • Granite, Engineered Stone, Brick

  • Wet Saw

  • 7”
    8”
    10”
    12”

    • Dry and Wet Cutting

    • Ultra Thin Body and Segment

Orange circular diamond cutting blade with small holes around the edge and engraved text including 'Premium Diamond Blade' and specifications.

Cutting Edge Innovation

OUR BRANDS

Close-up of a white drill bit with a black tip against a dark gradient background.
Close-up of a circular diamond cutting disc with the word 'DIAMOND' engraved around the edge, gold color, and four mounting holes.
Multiple metal razors with white plastic handles scattered on a dark surface, with one blue razor showing the sharp edge.

  • Our professional line of Diamond Blades and Accessories engineered to tackle the most difficult projects on Earth.

  • A world class range of Professional Tile Tools & Accessories for experts who need an edge on their next big project.

  • A cutting edge collection of Coring Bits, Grinding Cups, Polishing Systems, and more, engineered to make YOU stand out on the jobsite.

Est. 2015

About us

We strive for excellence

CORE DIAMOND ABRASIVES delivers precision and power where it matters most. As a leader in professional diamond blade technology, we craft cutting edge solutions engineered for the toughest tile and stone applications. Our blades are designed for exceptional speed, longevity, and accuracy, making every cut clean and efficient. Built for professionals who demand excellence, CORE DIAMOND ABRASIVES sets the standard for performance and reliability on every job site.

  • CORE DIAMOND ABRASIVES INC & REDBELLY PROFESSIONAL TILE TOOLS AND ACCESSORIES

  • 1520 Lodestar Road, Toronto, Ontario
    Canada. M3J 3C1
    Tel. 416.630.8900
    Email: info@coreabrasives.com

  • If you’re interested in becoming a distributor of Piranha Abrasives, or any of our other brands, please reach out here.