features:

- complete   punch tools - hydraulic punch tool kit features 1pc 9-ton pump, 2pcs draw   studs, 1pc piston shaft, 2pcs spacers and 6 sets of interchangeable dies   & punches fitting for 1/2", 3/4", 1", 1 1/4", 1   1/2" and 2" conduit sizes, can drill different sizes holes on   stainless steel, aluminum, steel, plastic, etc; 1/8' (11 gauge) max punching   thickness for iron and 1/16' (16 gauge) for stainless steel, perfect to be   used for different drilling projects    

- efficient hydraulic design -   hydraulic mechanism of the pump produces a strong force of 9t for providing   great punching accuracy and fast punching speed which is 10 times much faster   than common wrenches, ideal for improving working efficiency; rotary 'on/off'   knob on the pump for quick releasing pressure, adding more safety    

- sturdy steel construction -   40cr steel dies and 45# steel pump body for ensuring high strength,   sturdiness and durability, stable construction is suitable for heavy-duty and   frequent punching works     

- convenient operation -   rotatable "on/off" knob on the pump for quick releasing pressure   after drilling holes and safety valve for releasing pressure automatically   when the pressure reaches the max value, perfect for adding more safety;   anti-skid plastic grip at the end of the handle for easy and comfortable   pressing    

- portable & wide   application -blow-molded plastic case with handle for providing portability   and convenient storage and keeping all accessories in place; widely used on   installing and repairing wire pipeline, signal lamp and instrument on   construction sites, metallurgy, petrol, electronics, electrical appliance,   chemical industry, ship and machinery, etc.   

specification:

- pump   dimension(lxwxh): 12 5/8" x 4 5/16" x 4 5/16" (32 x 11 x 11   cm)    

- plastic case   dimension(lxwxh):  16 15/16" x 9   7/16" x 4 3/4" (43 x 24 x 12 cm)    

- draw stud sizes(lxdia.): 3   1/8" x 5/16" (7.9 x 0.8 cm), 3 3/16" x 5/16" (8.1 x 0.8   cm)    

- 6 dies & punches sizes:   1/2", 3/4", 1", 1 1/4", 1 1/2", 2"    

- drilling hole size: 7/8"   (22.5mm), 1 1/8" (28.3mm), 1 3/8" (34.6mm), 1 11/16" (43.2mm),   1 15/16" (49.6mm), 2 7/16" (61.5mm)    

- max pressure: 9 ton    

- material: 45# steel, 40cr   steel    

- max thickness for iron:   1/8" (11 gauge)     

- max thickness for stainless   steel: 1/16" (16 gauge)    

- net weight: 20.9 lbs (9.5 kg)    

package content:

- 1x 9-ton hydraulic punch driver    

- 6 sets of dies & punches    

- 2x draw studs    

- 1x adapter    

- 1x piston shaft    

- 2x spacers    

- 1x plastic carrying case    

- 1x manual

attention:ebay map:$95.9,other platform map: $99.9.