适用行业
生产车间, 维修店, 零售业, 能源矿产, Construction works
Advantage
Low Cost, Long life
Application
tunneling/miining/anchoring
Head design
Concave/Flat/Convex/double gauge
Carbide button shape
spherical/ballistic/ogive button
Usage
soft/medium/hard rock drilling
package
wooden pallet/plastic box