Product specification PCutter size mm 6PCS/ CT TFA in^ 2) 1.200 Gauge length 1.5-0.75" connection 6.75 4 CBS Operating parameters Rotary speed rpm 40-80 Weight on bit....
Beijing Leeding Trading Importing Exporting Trading Co., Ltd.
Rccommended Drilling Paramcters Cutting Structure The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces. Bearing Structure Non-scaled roller....
Recommended Drilling Parameters Cutting Sstructure The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth suifaces for steel tooth bit.The durability of....
Recommended Drilling Parameters Cutting Structure The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.The durability of....