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EDM (Electric Discharge Machine)

Kent-USA-Precision-EDM

Kent USA electrical discharge machines (EDMs) offer you the speed and accuracy to machine your parts successfully. Our Programmable Z-NC EDM’s give you the control to burn with confidence and precision. CNC wire-cut EDM with flushing or submerged capability and AC power supply for minimal electrolytic degradation of the workpiece allows you to cut faster and produce better results. Kent USA offers a wide range of sinker type, wire cut flushing type, and wire cut submerge type EDMs. Kent USA offers:

Kent USA EDMs

Sinker Type EDM

Kent USA Sinker Type EDMs have 3D capabilities and are ideal for mold making, micro hole drilling, creating shapes in fully-hardened metal components, and machining washers, keyways, scientific research apparatuses and more.  They are used for creating more complex geometries with a high degree of accuracy.  Because there is no direct contact between the electrode and the material, our Sinker Type EDMs can burn through any electrically conductive material without inducing stress into or deforming the workpiece. Kent USA Sinker Type EDMs offer tank sizes from 33.4″ x 20.9″ x 13.4″ to 66.9″ x 39.4″ x 21.7″, power options from 30A to 90A, and max load capability up to 4400 lbs.

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Wire-Cut Flushing Type EDM

Kent USA Wire Cut EDMs can cut plates as thick as 300 mm and are ideal for creating punches, tools and dies from exotic hard metals that are difficult to machine with conventional methods.  They can machine complex geometric forms with tooling wear and absolute consistency since there is no contact between the cutting wire and the workpiece surface.  Parts formed through the Wire EDM process can be used immediately in assembly, with little or no additional finishing. Kent USA Wire Cut EDMs can machine workpiece sizes of 22″ x 18.5″ x 4.5″ to 54″ x 29.9″ x 11.6″, workpiece weight of up to 2866 lbs, and water tank capacity of up to 95 gallons.

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Wire-Cut Submerge Type EDM

Kent USA Wire Cut Submerge Type EDMs are excellent at maintaining stable part and lower arm, fixture and worktable temperatures and thus resulting in straighter, more accurate cuts.  These EDMs are the way to go if you are looking for minimal noise, wire breakage, and effective higher taper cutting. Kent USA Wire Cut Submerge Type EDMs can machine workpiece sizes of 22″ x 18.5″ x 4.5″ to 39.4″ x 28″ x 13.6″, axes loads of up to 22.05 lbs, and water tank capacity of up to 248.3 gallons.

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H-Type Moving Column Type EDM

Kent USA EDM H-Type Moving Column Series features magnet power clutch wire receiving systems, an ATW auto threading wire system, permanent generator control system for wire tension stability and accurate linear guide ways coupled with patented linear and block design.  The U, V, Z axes are strategically placed on the upper column for enhanced spindle rigidity and precision.  The moving-column design allows greater workpiece weight capability and easier loading and unloading of workpieces up to 11,000 lbs. Kent USA H-Type Moving Column EDMs can machine workpieces with sizes between 52.4″ x 35″ x 15.6″ to 66.5″ x 39″ x 15.6″.

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