Mining Machinery
Description
Sinodrills Coupling Sleeve
Coupling sleeve thread size: R22, R25, R28, R32, R38, T38, T45, T51
Coupling sleeve design: full bridge coupling sleeve, semi-bridge coupling sleeve;
Coupling sleeve length: 140mm--235mm
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Guizhou Sinodrills Equipment Co.,Ltd
shank adapters, button bit, coupling sleeve, DTH Bit, DTH Hammer, Core bit, drag bit
Address: 16F, Guoyi Mnsion, No.3 Zhonghua North Road,
Guiyang, Guizhou
China, 550001
Tel: 0086-851-6821628
Fax: 0086-851-6830552