Drill Bit
Diamond
Drilling
Stone Hole Drilling
Artificial Abrasives
M14
20mm/35mm/38mm/43mm/50mm/60mm
Accept
1set
Midstar
Iron Box + Carton
Fujian, China
Product Description
Product DescriptionGood for reinforcing concrete and asphalt and marble and granite bricks, etc.
Silver or segmented laser welding type
Long drill, from 300mm-450mm in total length
Diameter from 20mm-60mm. Other sizes are available.
Connection: M14 thread.
Our Quality has been approved by European & American market for many years.
We can provide our customers with good after-sales service and professional technical assistance.
Product Details | |
Item | Diamond drills set |
Diameter | 20mm/35mm/38mm/43mm/50mm/60mm |
Material | Diamond |
Wire | M14 |
High Teeth | 15mm |
Advantage | It is very firm, not easy to slip and fall. low resistance, fast opening speed and easy chip removal. |
