Three-piece Diamond Core Bits for Long Life Drilling Cured Concrete
Minimum Order Quantity: 90 Piece/Pieces
Supply Ability: 281.000 Piece/Pieces per Month
Contact SupplierPackaging Detail: carton
Delivery Detail: 2 Week
Technical specs:
Specs | Test Result | |
Segments from RobtoL | Segments from U.K. | |
Life (meter) for Reinforcing Concrete | 18 | 18 |
Drilling Materials | Reinforcing Concrete (steel bar dia.6~8mm) | Reinforcing Concrete (steel bar dia.6~8mm) |
Speed (cm/min) | 5.39 | 4.47 |
update: Sep. 30, 2009