Aug 12
R25 Thread 45mm Semi Ballistic Carbide Button Bit Mining Quarry Construction
45mm R25 Semi Ballistic Button Bit equipped with premium tungsten carbide buttons, custom engineered for top hammer rock drilling operations. Semi ballistic button design balances penetration speed and wear resistance, ideal for medium hard abrasive rock in mining , tunneling , quarry and construction blasting work.
Spec : 45mm diameter, R25 thread
Carbide inserts : High toughness tungsten carbide, long service life
Semi ballistic face : Stable drilling, smooth hole forming
Fit all standard R25 top hammer drill rigs Factory direct supply, customizable sizes carbide grades available. DM for catalog & bulk price.