{"product_id":"dbx1-spi-serv-7-16x231-spi-schmetz","title":"DBx1 SPI SERV 7, 16x231 SPI — SCHMETZ industrial sewing machine needles for dense and lightweight fabrics, 10 pcs.","description":"\n\u003cp\u003e\u003cstrong\u003eDBx1 SPI SERV 7, 16x231 SPI SERV 7\u003c\/strong\u003e are SCHMETZ industrial sewing machine needles for tightly woven, lightweight, and fine fabrics. They combine the sharp, slim round point of SPI with the reinforced SERV 7 design, helping ensure precise penetration and reduce the risk of seam puckering and skipped stitches.\u003c\/p\u003e\n\n\u003ch2\u003eSPI point and SERV 7 design features\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSPI (Acute Round Point)\u003c\/strong\u003e is a sharp, slim round needle point with a fine conical shape. It helps pierce tightly woven materials precisely and achieve an even-looking seam.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSERV 7\u003c\/strong\u003e is a reinforced needle geometry with a specially shaped Hump Scarf indentation near the needle eye. It helps form a larger thread loop that the sewing machine hook can catch more easily. The reinforced working area reduces needle deflection and the risk of breakage in more demanding sewing conditions.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable materials and applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVery tightly woven fabrics.\u003c\/li\u003e\n\u003cli\u003eMicrofiber fabrics.\u003c\/li\u003e\n\u003cli\u003eSilk and fine silk fabrics.\u003c\/li\u003e\n\u003cli\u003eLightweight, smooth fabrics such as taffeta.\u003c\/li\u003e\n\u003cli\u003eLightweight coated textiles.\u003c\/li\u003e\n\u003cli\u003eMaking shirt collars, cuffs, and other precise topstitching.\u003c\/li\u003e\n\u003cli\u003eSewing tasks that require precise penetration and greater needle stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e SCHMETZ.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedle system:\u003c\/strong\u003e DBx1 SPI SERV 7.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative designation:\u003c\/strong\u003e 16x231 SPI SERV 7.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedle point type:\u003c\/strong\u003e SPI — Acute Round Point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint shape:\u003c\/strong\u003e sharp, slim round point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial design:\u003c\/strong\u003e SERV 7 — reinforced working area and Hump Scarf.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e tightly woven, lightweight, and fine fabrics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e 10 needles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility and needle selection\u003c\/h2\u003e\n\u003cp\u003eThese needles are designed for industrial sewing machines that use the corresponding DBx1 or 16x231 system. Before purchasing, check your sewing machine manual and choose an NM size suitable for the fabric and thread.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The sharp SPI point is not universally suitable for knits, as it may damage the knit loops. Knits are generally sewn with a suitable ball point, such as SES or SUK.\u003c\/p\u003e\n","brand":"SCHMETZ","offers":[{"title":"65","offer_id":54834149392718,"sku":"DBX1 SPI SERV 7 65","price":2.9,"currency_code":"EUR","in_stock":true},{"title":"70","offer_id":54834149425486,"sku":"DBX1 SPI SERV 7 70","price":2.9,"currency_code":"EUR","in_stock":true},{"title":"80","offer_id":54834149491022,"sku":"DBX1 SPI SERV 7 80","price":2.9,"currency_code":"EUR","in_stock":true},{"title":"90","offer_id":54834149556558,"sku":"DBX1 SPI SERV 7 90","price":2.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/4129\/4751\/files\/rupniecisko-sujmasinu-adatas-schmetz-dbx1-1738-spi-serv-7-bliviem-un-planiem-audumiem-10-gab-65-6574316.jpg?v=1776866595","url":"https:\/\/sarlotesaudumi.lv\/en\/products\/dbx1-spi-serv-7-16x231-spi-schmetz-industrial-sewing-machine-needles","provider":"Šarlotes audumi","version":"1.0","type":"link"}