Threaded Micro Shaft
Precision shaft with a plain body and one micro-threaded end.
Manufacturing Scope
Threaded Micro Shaft is a Micro & Watch Parts family precision-turned on a Goodway SW-20, covering 10 variants — diameters ⌀2–6 mm, lengths 20–56 mm, standard material Stainless Steel (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 ⌀6 mm bar stock; its longest variant is MIKA-THS-60 at 56 mm. Besides turning, the family requires thread turning (6 sizes from M1.6 to M5). All of it is completed in a single setup, without the part leaving the machine.
The most slender variant is MIKA-THS-20: 20 mm long at ⌀2 mm, a length-to-diameter ratio of 10.0. This ratio is the very reason sliding-head lathes exist. The guide bushing supports the bar immediately beside the cutting point, so there is no deflection; the same part chatters and drifts in diameter on a conventional lathe.
Variants are machined to 6g tolerance; the smallest is MIKA-THS-20 (⌀2 mm) and the largest MIKA-THS-60 (⌀6 mm). The family includes threaded, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.
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.
Code & Size Table
Code, dimensions and tolerance for all 10 variants.
| Code | Dia ⌀ | Length | Feature | Tolerance | Std | Unit price |
|---|---|---|---|---|---|---|
| MIKA-THS-20 | ⌀2 | 20 mm | M1.6 | 6g | — | 25.43 ₺ |
| MIKA-THS-25 | ⌀2.5 | 22 mm | M2 | 6g | — | 27.08 ₺ |
| MIKA-THS-30 | ⌀3 | 26 mm | M2 | 6g | — | 28.57 ₺ |
| MIKA-THS-32 | ⌀3 | 30 mm | M2.5 | 6g | — | 29.93 ₺ |
| MIKA-THS-35 | ⌀3.5 | 34 mm | M3 | 6g | — | 31.77 ₺ |
| MIKA-THS-40 | ⌀4 | 38 mm | M3 | 6g | — | 33.55 ₺ |
| MIKA-THS-45 | ⌀4.5 | 42 mm | M4 | 6g | — | 35.26 ₺ |
| MIKA-THS-50 | ⌀5 | 46 mm | M4 | 6g | — | 37.35 ₺ |
| MIKA-THS-55 | ⌀5.5 | 52 mm | M5 | 6g | — | 40.39 ₺ |
| MIKA-THS-60 | ⌀6 | 56 mm | M5 | 6g | — | 42.90 ₺ |
Stainless Steel · 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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