Finland Diamond Drill Bit for Civil Engineering

Product Description

Boring in reinforced concrete ground and wall, stone, ceramic, airway, bridege road, etc

 

Outer Diameter(D) Length(L) Segment Height(X)
1" 84 7.0
1-3/8" 84 7.0
1-3/4" 84 7.0
1-1/2" 84 7.0
2" 84 7.0