Vacuum brazed drill set

The vacuum brazed core drill bit is capable of drilling into marble, onyx and porcelain, with fast and smooth drilling performance. It can be used in wet and dry applications, although it is ideal to be used in a wet application to extend the lifespan on the core bit and to prevent it from overheating.

Specifications:

• Diameter: From 1/5″ (5mm) to 6″ (150mm)
• Thread: 5/8″-11 or M14
• Valid length: 1 1/2″ (35mm)
• Type: Ceramic, Tile, Stone

Features and Benefits:

• Fit angle grinder of most brands
• Multi-purpose drilling for assorted surfaces
• Great balance between cost and performance