Desc:(1) Tapered drill rodTapered drill rod (taper steel rod, taper drill steel), which provides a hexagonal chuck section to provide leverage for the rota...

2024-01-23

Desc:(1) Tapered drill rodTapered drill rod (taper steel rod, taper drill steel), which provides a hexagonal chuck section to provide leverage for the rota...

2024-01-23

Desc:(1) Tapered drill rodTapered drill rod (taper steel rod, taper drill steel), which provides a hexagonal chuck section to provide leverage for the rota...

2024-01-23

Desc:(1) Tapered drill rodTapered drill rod (taper steel rod, taper drill steel), which provides a hexagonal chuck section to provide leverage for the rota...

2024-01-23

Desc:Product information:-Name:Tapered Button Bits for quarrying, mining, tunneling-Button No.: 4,5,6,7,8.-Brand Name:KAIYU-Diameter:30/32/34/36/38/40/42/5...

2024-01-23

Desc:Product DescriptionDrifting and tunnelling tools include rods, shank adapters, couplings and bits. We have mainly 7 threads: R25, R28,SR28,R32,SR35,an...

2024-01-23

Desc:Product DescriptionUsed in extension rod connection, its function is to transmit impact energy from the rock-drill piston, as well as rotation torque,...

2024-04-07

Desc:Product DescriptionFeature:YT29Ais powered by compressed air, with centralized operating mechanism, flexible start, air-water linkage, convenient use,...

2024-01-14

Desc:Product DescriptionFeature:YT29Ais powered by compressed air, with centralized operating mechanism, flexible start, air-water linkage, convenient use,...

2024-01-14

Desc:Product DescriptionFeature:YT29Ais powered by compressed air, with centralized operating mechanism, flexible start, air-water linkage, convenient use,...

2024-01-23

Desc: 1.Specific heat treatment standards 2.Premium hardened steel alloy 3.High-grade cemented tungsten carbide buttons. Certification: GB/T 19001-2008/ISO...

2024-04-07

Desc:34mm Tapered 8 tooth/buttons Drilling bitThe selection of button bit is quite concerning with the rock condtion. If you don't know how to choose an ap...

2024-04-07

Desc:Name:DTH DRILL PIPEModel:76MM/89MM/102MM/114MM/127MMLength:0.5-6mThickness:According to Your RequestMOQ:5 pcs in each modelUser: It is widely used in ...

2024-01-23

Desc:Name:DTH DRILL PIPEModel:76MM/89MM/102MM/114MM/127MMLength:0.5-6mThickness:According to Your RequestMOQ:5 pcs in each modelUser: It is widely used in ...

2024-01-23

Desc:Product DescriptionHigh Quality Tapered Rock Drill Button Bit Rock Cutting Quarry Mine Operation Tool Equipment PartsProduct NameCustomized Connection...

2024-04-07