Product name
Tungsten carbide tips C21HD auger bullet teeth
Usage
Coal mining and trenching
Application
Coal mining, roadway, tunnel construction
Shape
Round shank,conical,bullet
Feature
No spark, wear resistant
Material
42CrMo and tungsten carbide
Tools type
Trenching teeth
Trenching teeth popular size
C21, C21HD, C31, C31HD, B47K22H, B47K19H