Products description:
1.Made from high alloy steel and YK05 tungsten carbide as same grade as internationally well-known brand
2.Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand
3.Entire CNC processing procedure ensure the quality consistency
4.Military grade requirements of heat-treatment guarantee durability
5.Fast penetration rates, and straight and clean hole quality. Long life of drilling holes.
Premium designs and steel and premium tungsten carbide insert grade YK05 supplied by 601, Offers industry-leading strength and penetration rates for more productivity Excellent straightness and hole clean quality ,Get max.drilling performance for rock drill .
