air impact drill

... to deliver a very high rotational torque. Normally used to loosen or tighten nuts and bolts, wrenches employ a hammering mechanism to apply...

... speed, large torque and low failure rate. This rig has low consumption, convenient for shifting holes, uses filter and oil filter total th...

... to durability test for hand held motor operated electric tools power no more than 2.5KW. Test sample: Electric hammers, Electric and impact...

... RIG Quick Detail: 1.The top of the power head can vibrate with big power without DTH hammer or compressor. 2.The tools...

... bits: Selection of surface shape: 1. Downward center position Used for high permeability in soft to medium hard and fractured ro...

... to get strong power supply at an relatively low cost. The working mode is adjustable to meet any and screw tasks. II Specifications of 850W ...

... rock thread bit and bit Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabity, Our s are ...

A widely used multifunctional engineering rig Single rope Serial number Name Model Unit Quantity Remark 1 Single rope impact dri...

.../min) 840 (mm/min) Size (mm) 110 Model CIR110A Hole Diameter (mm) 110-120 (mm) (mm) energy (MPa) 0.5-0.7 Hole depth (M) 200 M f...

... name: T51 Thread 4880mm Length Diamond MM Extension Rod For Machine Product category: rod Threaded Connection: T51 Length: 4...

....m; Forward/Reverse Switch ;Motor:550 motor Suitable for wood, iron sheet, plastic, ceiling, colorful steel plate and other operations of ...

... and DTH hammer in rock ,DTH Hammer is applied in rock , slag is discharged by pressure and the offstage efficiency is ten ...

Montabert Drill Shank Adapter Impact Drill Bit Adapter HC120 HC160 HC200 Shank adapters (striking bars) ensure a quality drill string interface to the...

... strong rock excavation, and to reduce the energy loss in the transmission process, tooth uniform force is not easy to drop off the teeth and teeth...

18V Advanced Reliable Cordless Model KCD330 Voltage 18V Chuck 3/8" (10mm) Gear 0-400rpm / 0-1500 rpm Torque control 18+1 Max.torque 22 / ...

... Pressure DTH Hammer and Bits CIR Hammer is a new product combining the advantages of DHD Hammer and QCZ Hammer. The wind pressure of working i...

New Design Heavy Duty Pneumatic 1/2" Wrench tools 1) Made by alloy steels, heat treatment system extend the service life, so it can stan...

...ls, testing wells or other exploration boreholes. Applicable to industry, residents , ground , large diameter, deep , foota...

... in a bore. The DTH hammer resembles a small jack hammer. It screws onto the end of a string like a section of pipe. Like the jack hamm...