Core Bit Diamond W/drill 50mm

Features

• 50 mm diameter — ideal for medium-sized penetrations (e.g. service pipes, conduits, light fittings).
• Built-in drill pilot (“W/Drill”) — ensures accurate start and stabilised cutting.
• Premium diamond segment cutting edge — designed for long life in concrete and masonry.
• Robust body with optimised dimensions (≈185×60×60 mm) and weight (~0.32 kg) for easier handling.
• Fits standard rotary or diamond drilling rigs with compatible arbor (check your equipment).

Benefits

• Cleaner, faster holes: Diamond segments cut smoothly through concrete and masonry, reducing chipping and rework.
• Precise starts: The built-in drill pilot helps you hit the mark first time — less wobble, better accuracy.
• Longevity: High-quality build means the bit holds up under repeated use, reducing tool replacement cost.
• Versatile use-case: Whether drilling for plumbing, electrical, or HVAC penetrations, this core bit handles the job confidently.
• Professional finish: Leaves holes with cleaner edges and less spalling — reducing patch-work and saving time.

Extra Information

• Designed for use in concrete, reinforced concrete, masonry and hard stone.
• Ensure your drill/rig supports the arbor and RPM requirements for diamond core bits. Over-speeding will damage the bit.
• For best results, use with water cooling if recommended by your rig: keeps diamonds cooler and prolongs life.
• Check compatibility with your machine’s arbor, chuck size and securing mechanism before purchase.

Specifications

Safety

• Wear eye, ear and dust protection during drilling operations.
• Secure the workpiece and ensure rigid clamping of the drill/rig — rotating bits can grab or kick if unsecured.
• Do not exceed recommended RPM for the diameter — check manufacturer guidelines to avoid overheating or damage.
• Use water cooling if drilling into hard stone or reinforced concrete to extend bit life and reduce dust.
• Inspect the diamond segment after use; if segments are chipped or missing, replace the bit to avoid unsafe operation.