Product Features: Cross ground tip aids penetration of the surface material
Speed range: 1500rpm - small diameters, 500rpm larger diameters
Product Application:

• Suitable for non-tempered glass
• Ceramic, natural stone or porcelain tiles
• Occasional lubrication recommended, dip in water every 20 seconds
• Use a drill stand and suitable water lubrication when drilling glass
• NOT recommended for use on tiles above PEI Grade 3