GT60 SPEED DRILL ROD HENGLONG

Rigid variable speed drill

Rigid variable speed drill

The RIDGID Heavy Duty Variable Speed Reversible Drill has an 8-Amp motor with a die cast all-metal gearbox for high strength and maximum durability. It features a 1/2 in. keyed chuck that also has an all-metal design for long-term and heavy use and to. [pdf]

Magnetic high speed drill rig

Magnetic high speed drill rig

Top picks for the best magnetic drill press for the money include StrongArm 1500, MaxDrill Pro X2000, TitanTech 3000, ProDrill Master 500, and BudgetDrill 100. Compare pros and cons of each selected model to make an informed decision based on your specific requirements and budget constraints. [pdf]

How to retract the hydraulic rod of a down-the-hole drill

How to retract the hydraulic rod of a down-the-hole drill

The first step is to ensure that the hydraulic system is shut down and the pressure is relieved. Then, the cylinder should be disconnected from the hydraulic system and the cylinder head should be removed. Once the cylinder head has been removed, the piston rod can be manually retracted by hand. [pdf]

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