CH-70 hydraulic hole punching machine, mmhtools brand electrical pump operated.

Suitable for copper,aluminum,steel,stainless steel and other metal material.

Accept for hole punching 6mm--25mm.

Standard hole sizes 10.5mm, 13.8mm, 17mm, 20.5mm.

Depth of throat 110mm.

Can be operated by hydraulic hand pump,foot pump,electrical motor hydraulic pump.

We are The most professional manufacturer specializing in hydraulic tools manufacturing, with history more than 20 years old.

We manufacture hydraulic and battery powered crimping tool, mechanical crimping tool, hydraulic bolt cutter, hydraulic heavy duty cable wire cutter, manual steel wire cutting tools, ratchet cable cutter, hydraulic hand pump, foot pump and electrical hydraulic pump, mmhtools brand hydraulic hole punch driver kit, knockout hole punches set, hydraulic electrical busbar processor machine and copper busbar bending, cutting, hole punching machine, pipe press tool and hydraulic tube bender, hydraulic puller, hydraulic flange spreader, hydraulic nut splitter, rebar cutter, rebar and steel wire tier tool, hydraulic jacks and etc,.

Customers' satisfaction is important to us.

We are always do our best to support our business partners with reliable quality and reasonable price with complete sell-after services. Which are widely accepted and greatly trusted by our business partners and customers from various industries such as electric power, telecommunication traffic and transportation, petrochemical, mining, metallurgy and ship-building.

We enjoy a good feedback both at home and overseas.

Our products have been well-sold to more than 30 countries and regions, such as Europe, North America, South America, Asia, Australia, Middle East and Africa.