50x400 mm Dry and Wet Diamond Core Drill Bit 140221

This heavy duty 50x400 mm drill bit is perfect for use on electric core drills for drilling granite, hard stone, concrete, and reinforced concrete surfaces.

Our high quality 50x400mm drill bit is perfect for use with electric core drills for drilling on granite, hard stone, concrete, reinforced concrete, and other hard surfaces. Its durable construction will ensure smooth operation of the drills.

We also provide bits of other sizes to meet different drilling needs.

• Size: 50 mm X 400 mm
• Segment Height: 7 mm
• Threaded connection: 1 1/4”
• Delivery contains:
• 1 x Diamond core drill bit