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Precision Machining, Wire EDM and Jig Grinding.
matrix machining services CNC Milling & Turning
matrix machining services Wire EDM
matrix machining services Water Jet Cutting
matrix machining services Jig Grinding
matrix machining services Injection Molding
matrix machining services Prototyping
matrix machining services Plastic Molds
matrix machining services Metal Forming
matrix machining services Sinker EDM

Sinker EDM

Many of our products are manufactured using Sinker EDM (Electric Discharge Machining). Sometimes referred to as cavity type EDM, this process allows us to break down metals to form dies and tools. As in all of our services Matrix provides quality, experienced people who know exactly how to produce quality results for clients. We cut all of our own electrodes enabling fast turns that are accurate to the T.

Sinker EDM machines include the Charmilles Elecroda 110 and the Charmilles Form 20. Each of the machine has the capability to produce superior results.

  • Electroda 110
    • Table 13.75" x 9"
    • Tank 21" x 14" x 7"
    • Travels: 4.75"FB x 7.875"LR
    • Ram 4"
    • Backslide Travel 9.1" with Isopulse
  • Charmilles Model Form 20
    • Table 15.7" x 11.8"
    • Tank 26" x 18" x 9"
    • Travels 11.8" x 9.8"
    • Ram 9.8" with Charmilles 32 Amp Power Supply
    • Charmilles Erowa Isocut and Heidenhain 3-Axis Digital Display
GALLERY IMAGES - Click images to enlarge
Sinker EDM      



Matrix Tooling and Design

14059 Sunfish Lake Blvd. NW • Ramsey, Minnesota 55303 Main: 763-323-0877 • Fax: 763-323-0914 •