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Harig's economical EDM spindle mounts to conventional EDM machines to increase productivity. The Roto-Spindle spins your electrode to improve accuracy, decrease electrode wear, and increase hole-making speed up to 50 %. Available in 2 models, the E-5 Roto-Spindle (P/N 170-100) uses ER-20 or RD-20 collets up to 1/2 in, while the E-20 Roto-Spindle (P/N 175-100) holds 20 mm tooling. Motor has built-in variable speed control for ideal operation between 10-260 RPM. When looking to improve burning times and accuracy on conventional EDM machines, the Roto-Spindle will do the job economically and efficiently. Reliability backed by Harig's trademark service.
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Harig's Flush-Chucks allow the use of small electrodes in the Harig Roto-Spindle and other EDM rotating spindles. Two models available E-5 Flush-Chuck (P/N 155-100) has 1/2 in shank, while E-20 Flush-Chuck (P/N 160-100) has 20 mm shank. Unique sealing system permits use of longer electrodes by putting seal close to nose of spindle and cuts downtime for electrode replacement.
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Harig's precision holding fixture mounts electrodes in vertical ram of conventional EDM machine and serves as a workholder for wire EDM applications. Also can be used for surface grinding applications. Two sizes available with 2-V's each to accurately hold workpieces within "tenths."
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Harig's v-block electrode holder mounts to conventional EDM machines and centers electrodes accurately. Can be used as a v-block attachment with any collet fixture. Versatile unit makes centering workpiece with odd or dimensionally varied shank diameters quick and easy. Holder is more rigid than collets and allows operator to work with "tenths."
Harig's precision mounting table permits a variety of machining applications. Ideal for light drilling, milling, boring, jig-grinding, and EDM workholding. Having workpiece overhang edges can extend 6 in x 12 in capacity. The Edge Master allows a flush-cup to be mounted beneath the workpiece for EDM reverse flush set-ups.
Harig's low profile EDM Magnetic Reference Chuck System is compatible with all EDM tooling systems including: System 3R, Erowa, Hirschmann, Mecatool, etc.
This 6 in x 6 in magnetic chuck expands the capability of your company's existing EDM reference system. This is accomplished by precisely locating and securing electrodes for machining, utilizing the rails on the chuck. The electrode can then be transferred directly to the ram of yours conventional EDM machine While maintaining position accuracy.
This reference chuck also provides for oil and watertight holding of piece parts submerged in the tank, manual work holding, and automated referencing. Neodymium magnets provide ultimate holding power.
