Condition: Brand New
Quality: Premium Grade
Segment height: 10mm
Diameter: 56mm (2.2″), 76mm(3″)
Bit length: 370mm(14.5″)overall length
Thread size: 0.9in/22mm
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
1、Please allow 1-3cm error due to manual measurement.Pls make sure you do not mind before you bid. 2、The color may have different as the difference display, pls understand.
- -Diameter: 56mm (2.2″), 76mm(3″)/Bit length: 370mm(14.5″)overall length
- -Cutter teeth: Double-sided large turbine tooth
- -Hand-held rig hits 370mm brick wall at speed of 3 minutes 21 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.