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Threaded-Shank Electrode

Copper electrode with threaded shank screwing directly into the EDM holder.

Manufacturing Scope

Threaded-Shank Electrode is a Electrodes & EDM Tips family precision-turned on a Goodway SW-20, covering 9 variants — diameters ⌀6–16 mm, lengths 36–64 mm, standard material Brass (also steel, stainless, brass or aluminium). Every variant's part code, dimension and tolerance is listed below; request an instant quote with the code you need.

The family is machined from ⌀16 mm bar stock; its longest variant is ELEB-THR-12 at 64 mm. Besides turning, the family requires thread turning (6 sizes from M4 to M12) and taper turning. All of it is completed in a single setup, without the part leaving the machine.

The most slender variant is ELEB-THR-04: 36 mm long at ⌀6 mm, a length-to-diameter ratio of 6.0. A part this slender needs tailstock support on a conventional lathe. On a sliding-head lathe the guide bushing holds the bar right next to the cutting edge, so the part is machined without a centre.

Variants are machined to 6g tolerance; the smallest is ELEB-THR-04 (⌀6 mm) and the largest ELEB-THR-12 (⌀16 mm). The family includes threaded, tapered, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.

Dimension SchematicELEB-THR-08 — representative variant of this family
Ayyildiz RoboticsDimension Schematic⌀12 6gM8⌀12⌀816181852⌀12Dimensions in mmCODEELEB-THR-08MATERIALBrassSIZE⌀12 × 52TOLERANCE6g · M8 connection

This is a dimension schematic, not a manufacturing drawing. Dimensions match the catalog data; request a quote with the part code to confirm before production.

Download drawing (PNG)

Code & Size Table

Code, dimensions and tolerance for all 9 variants.

CodeDia ⌀LengthFeatureToleranceStdUnit price
ELEB-THR-04636 mmM46gM4 connection33.20 ₺
ELEB-THR-05841 mmM56gM5 connection38.95 ₺
ELEB-THR-061046 mmM66gM6 connection51.58 ₺
ELEB-THR-06B1048 mmM6 · taper6gM6 connection, cone point51.95 ₺
ELEB-THR-081252 mmM86gM8 connection65.04 ₺
ELEB-THR-08B1254 mmM8 · taper6gM8 connection, cone point66.33 ₺
ELEB-THR-101458 mmM106gM10 connection83.06 ₺
ELEB-THR-10B1460 mmM10 · taper6gM10 connection, cone point85.48 ₺
ELEB-THR-121664 mmM126gM12 connection106.35 ₺

Brass · for 100 pcs · estimated unit price, valid 7 days · excl. VAT · Contact us for a firm quote.

Material & Tolerance

The standard material is listed below; also available in steel, stainless, brass and aluminium. Dimensions in mm; tolerances machined to ISO. For custom sizes/tolerances, contact us with the part code.

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