Product Specifications
eitfs3559
38-330mm
Twist Drill Bit
Tungsten Carbide
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
0.3-40mm
4mm-40mm
0.005~-0.01mm
38-330mm
45/55/60/65HRC
2/3
Coper.Cast Iron.Carbon Steel.Mould Steel
CNC System
Metal Drilling
eitfs
Each Piece with Plastic Box in Carton.
China