The Rubi 250mm TVH Turbo Viper Diamond Blade (ref. 31937) is a professional-grade tile saw blade engineered in Spain for fast, clean cutting of the hardest tile and natural stone materials — granite, rustic tiles, klinker, slate, refractories and high-density porcelain. Part of Rubi's specialist diamond blade range, the TVH is the blade tilers reach for when standard porcelain blades start losing their edge on the harder substrates.

The Turbo Viper segmented design uses a specifically engineered diamond band that delivers faster cutting through dense materials without sacrificing the finish quality on the cut edge. Heat dispersal is managed through the segment profile, reducing the risk of blade glazing and extending working life on extended production runs.

Sized at 250mm with a 25.4mm bore, the TVH is designed for tile cutting saws and bench saws in the professional tile-cutting class. Suitable for straight cuts only — not rated for mitring or angled work, so tilers cutting 45° mitred edges on porcelain should specify Rubi's mitring-rated blades from the same range.

For tilers and stone fabricators working with the hardest materials day in, day out, the TVH represents the long-life, high-performance end of Rubi's blade specification — the right blade when material costs justify a higher specification blade.

Key features

• 250mm diameter tile saw blade with 25.4mm bore
• Turbo Viper segmented rim — fast cutting through the hardest tile substrates
• Engineered for granite, klinker, rustic tile, slate, refractories and porcelain
• Optimised heat dispersal — reduced glazing on extended cuts
• Spanish-engineered Rubi specification — professional tile fabrication standard
• Wet cutting on tile saws and bench saws
• Straight cuts only — not rated for mitring or 45° angled work

Suitable for

• Cutting dense porcelain, granite and klinker tiles on tile saws and bench saws
• Rustic tile, slate and refractory tile production
• Natural stone tile cutting where standard porcelain blades wear prematurely
• Professional tile fabrication, retail-spec porcelain cutting and high-spec residential tiling
• Trade tilers, stone fabricators and tile fabrication specialists

For mitring blades and matching Rubi tile-cutting tools, browse the full tile drill bits and blades range.