R25/R28/R32/R38 Top hammer thread button bits
Thread Bits is well known for its high wear resistance on soft to medium-hard rock formations. Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.
1. These threaded button bits can meet different drilling requirements in all rock formations. We can offer special designs according to customer's requirements for specific work situation.
2. The button bits can transmit intensive impact energy into the rock with the least loss of energy.
3. We select high-strength structure alloy steel and carbides with best quality to ensure the drill body and alloy body can achieve uniform wear, thus the service life of bits will be increased.
R25/R28/R32/R38 Top hammer thread button bits detailed size
More inforamtion about thread button bits,welcome your inquiry!~