| Length butt to eye | 389 mm |
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| Shank diameter | 2.0 mm |
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| Customary needle designations | DVX63 B, UY 121 GAS SUK, 1280 KSP SUK, SY 7270, RMX63 B |
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| Canu designation | 35:40 |
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| Further point designations | SI, R SUK, U, LAC, BPM, R KB, M BALL, B BALL, SUK |
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| Needle form description | Straight needle with double groove and scarf |
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| Technical sewing application | Cover chain stitch, Double chain stitch |
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| Stitch type class | 600, 400 |
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| Recommended for | Elastic fabrics |
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| Examples of use | Underwear, Lace, Bandages |
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| Coating | Chromium |
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| Needle size | 0.6 Nm |
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| Point style | FG - Cloth point |
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| Needle system | B 63 |
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