T-cutter head,cutter head,glass tool T-cutter head,cutter head,glass tool1. Aaccessories of T cutter.2. Made in Japan with good quality.3. Ccan cut 90,000 meters at least.4. Smooth on cutting glass, tile, etc.5. Size: No Mark:2-8mm, T:6-12mm, S:15-19mm.6. match with our rapid cutterWe are specialized in glass tools. Please feel free to contact us. T-cutter head