{"@context":"https://schema.org","@type":"Product","name":"HM Pre-Assembled Coil Set","image":["https://cdn.shopify.com/s/files/1/0566/0318/1110/products/pre_assembled_coil_sets_10_wrap_-_1.jpg?v=1748901704","https://cdn.shopify.com/s/files/1/0566/0318/1110/products/pre_assembled_coil_sets_10_wrap_-_2.jpg?v=1748901700"],"description":"

One Pre-Assembled Set of Coils by HM Tools & Dye

Years of tattoo experience and the desire to provide only the finest machines led to the start and growing success of HM Tools & Dye.

These pre-soldered HM Coil Sets are ready for convenient installation onto your tattoo machine. Each preassembled set features two durable iron coils that are hand wound with high quality isolated wire. The 8mm diameter cores are 25mm, 28.5, or 32mm long and have a standard M4 thread size. This item is priced per one pre-assembled set of two coils.

Specifications:

Core Diameter: 8mm
\n
High quality isolated coil wire
Equipped with fiber washers
Standard M4 thread size
Ready to install
HM Tools & Dye owned and operated by tattoo artists
Manufactured in Madrid, Spain
Price per one set of pre-assembled coils

","brand":{"@type":"Brand","name":"HM Tools & Dye"},"category":"COIL WRAP","dateModified":"2026-05-24T15:02:26.953821","offers":{"@type":"AggregateOffer","lowPrice":28.51,"highPrice":28.51,"priceCurrency":"USD","priceValidUntil":"2026-06-23","offerCount":1,"availability":"https://schema.org/InStock","url":"https://storestream.ai/products/hm-pre-assembled-coil-set-cabe99fc","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}},"offers":[{"@type":"Offer","seller":{"@type":"Organization","name":"Painful Pleasures"},"price":28.51,"priceCurrency":"USD","priceValidUntil":"2026-06-23","availability":"https://schema.org/InStock","url":"https://painfulpleasures.com/products/hm-pre-assembled-coil-set","itemCondition":"https://schema.org/NewCondition","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}}}]},"model":[{"@type":"ProductModel","name":"10 Wrap / 28.5mm","sku":"TAT-1723","size":"28.5mm","offers":{"@type":"Offer","price":28.51,"priceCurrency":"USD","availability":"https://schema.org/InStock"}}]}

HM Pre-Assembled Coil Set(28.5mm)

Where to Buy