NUMA i lalo ole pu

Numa Shank Drill Bits for Hammers e gaosia e tusa ai ma tulaga aupito sili ona lelei .Made from premium quality nickel-alloy steel for increase durability and wear features, ma YK 05 tungsten. carbide e tutusa le vasega e pei ona lauiloa faavaomalo. Fa'atonuga atoa ole fa'agaioiga ole CNC fa'amautinoaina le lelei ma le fa'atuatuaina. Fuafuaina mo le maualuga o le faatinoga ma le faamamaina o pu ma le maualuga o le penetration rate.We mafai foi ona tuʻuina atu le fofo sili mo lau mining, faʻatasi ai ma le maualuga maualuga ma le tau maualalo.