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March 2026 Sale: 10% OFF Tile Leveling System — Use code March-26 — Ends 3/31
March 2026 Sale: 10% OFF Tile Leveling System — Use code March-26 — Ends 3/31

RTC Products Razor Series Diamond Blades

SKU
Original price $26.95 - Original price $79.95
Original price
$26.95
$26.95 - $79.95
Current price $26.95
Choose a Blade Diameter

Razor Diamond Blades: Superior Performance in Tile and Stone Cutting

Transform your wet cutting process with the Razor Porcelain Diamond Blade – the ultimate tool for achieving precise and efficient cuts in ceramic, porcelain, granite, and natural stone.

Features

  • Wet Cutting Specialization: Perfect for ceramic, porcelain, granite, and natural stone.
  • Laser-Cut Seams Technology: Prevents wobbling and extends blade life.
  • Enhanced Cutting Speed: Operates 30% faster than leading brands.
  • Longer Blade Life: Offers 50% more longevity compared to competitors.
  • Tool Compatibility: Ideal for use with angle grinders, circular saws, and tile saws.
  • Optional Dressing Stone: Available for maintaining blade sharpness and performance.
  • Professional Standard: Elevates wet-cutting projects to a professional level.



Razor Diamond Blade Specifications
Model DB4RAZ DB45RAZ DB7RAZ DB8RAZ DB10RAZ
Blade Size 4" 4-1/2" 7" 8" 10"
Rim Height 8 mm 8 mm 8 mm 8 mm 8 mm
Arbor 5/8" - 7/8" 5/8" 5/8" 5/8" 5/8"
RPM 15,200 13,500 8,730 7,640 6,115
Kerf 0.060" 0.060" 0.060" 0.060" 0.060"
More Details
Manufacturer

RTC Products delivers contractor-ready tile tools designed for speed, accuracy, and clean finishes. From the Spin Doctor leveling system and professional trowels to shims, spacers, tile cutting blades, and specialty diamond tooling, the RTC lineup covers the essentials installers rely on every day. Built for real jobsite conditions, these tools help crews work efficiently, keep layouts true, and reduce rework from lippage, chipping, and inconsistent cuts.