Premier Diamond Dry Diamond Core Bits – Premium P5-EDDC

The Premier Diamond P5-EDDC Premium Dry Diamond Core Bits are engineered for fast, clean dry coring in a wide range of masonry and concrete materials. With high-performance diamond segments and a robust steel barrel, these bits deliver exceptional results when matched with the right machine.

1/2 inch BSP Female Thread

Suitable Materials

• Bricks – Class A & B Engineering
• Standard Facing Bricks
• Clay Products
• Concrete – General Purpose & Light Steel Reinforcement
• Concrete Blocks – Lightweight (3–7 Newton), Medium Density (7–12 Newton), Solid Density (12+ Newton)
• Sandstone – Abrasive & Indian

Machine Suitability

• Dry Diamond Core Drill (recommended – minimum 850W with slipping clutch)
• SDS Plus Drills with Slipping Clutch

Usage Advice

Maximum performance is achieved using a purpose-made dry diamond core drill fitted with a slipping clutch. These machines are a minimum of 850 watts and have a high RPM to ensure the diamond segments work to their full potential. SDS Plus drills can be used for dry core drilling, although the lower RPM will result in slower drilling — especially in harder and/or damp materials.

N.B. Dry diamond core drills must not be used on hammer action.

Standards

EN13236 – European Standard regulating safety requirements for super abrasive (diamond) products.