Helix Hellion 5" Contour Diamond Blade — Carve Curves the Others Can't

Straight blades are useless the moment the line curves. The Helix Hellion 5" Contour was forged for tile pros who punish tools daily and still expect surgical results on the hard stuff. Its turbo vacuum-brazed diamond edge chews through the toughest porcelain and stone without hesitation, while the concave contour profile makes sink holes, curves, and inside-radius cuts look easy.

A balanced steel core keeps the blade true under aggressive use, so it holds its shape and delivers control in places ordinary blades simply can't reach. Run it dry or wet, on a standard 5" grinder, with the included 5/8" reducer for a universal fit.

Why Tile Pros Choose It

• Turbo contour edge — cuts fast while keeping a clean radius finish
• Vacuum-brazed durability — consistent performance on hard porcelain and granite
• Concave control — built for inside radius shaping, notches, and cutouts
• Cool running — reduces heat buildup for smoother, longer cuts
• Pro-grade build — stays balanced and true under aggressive 5" grinder use
• Wet or dry — adapt to the material and the mess you can tolerate
• Reducer included — 7/8" with 5/8" insert fits the grinder you've already got

Pro tip: Use the curve of the edge — let the contour profile ride the radius rather than forcing a straight push. Keep it moving to manage heat, and clamp your work for the cleanest sink and notch cutouts.