Tornado Diamond Drill Bits - individual sizes (professional)

• • Suitable for dry drilling of porcelain, marble, granite, ceramic, limestone, slate, terracotta, fibreglass, glass, travertine and masonry
• • Designed for use with impact drivers and standard drill drivers
• • Hexagonal shaft
• • 2000 - 3000 max rpm

Available in 5mm, 6mm, 8mm, 10mm and 12mm.