Condition: Brand New
Quality: Premium Grade
Segment height: 10mm
Bit length: 350mm(13.7″)overall length
Thread size: M22
Cutter teeth: Double-sided large turbine tooth
Recommended Equipment: Hand held core drill
Drilling method: use WET only
1 x Wet Diamond Core Drill Bit
- -Diameter: 102mm(4″)/Bit length: 350mm(13.7″)overall length
- -Cutter teeth: Double-sided large turbine tooth
- -Hand-held rig hits 370mm brick wall at speed of 3 minutes 22 seconds.
- -This product has been tested with a thickness of 220mm cement blocks, and four 14mm steel bars inside. It takes 4 minutes to make a penetration time and can make about 40 holes.
- -Suitable for core drilling of reinforced concrete, brick wall core drilling, air conditioning installation, drilling of pipelines, road signs, highways and other outdoor projects.