{"product_id":"7-piece-brass-mini-drill-chuck-set-2-35mm-collet-adapter","title":"7-Piece Brass Mini Drill Chuck Set – 2.35mm Collet Adapter","description":"\u003ch2\u003e7-Piece Brass Mini Drill Chuck \u0026amp; Collet Set for Electric Motor Shafts\u003c\/h2\u003e\n\u003cp\u003eUpgrade your rotary tool or micro motor with this precision-crafted \u003cstrong\u003e7-piece brass mini drill chuck set\u003c\/strong\u003e. Designed for 2.35mm electric motor shafts, this kit transforms a small motor into a fully functional mini electric drill — perfect for hobbyists, model makers, jewelers, PCB workers, and DIY enthusiasts who demand accuracy in tight spaces.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete 7-Piece Kit:\u003c\/strong\u003e Includes 1 brass drill chuck shaft, 1 L-shaped small wrench, and 2 fixing screws — everything you need to get started right away.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Quality Brass (Copper) Construction:\u003c\/strong\u003e Durable gold-tone brass body resists corrosion and provides reliable grip for drill bits and collets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Collet Compatibility:\u003c\/strong\u003e Fits drill bit sizes: 0.5mm, 1.0mm, 1.5mm, 2.5mm, and 3.0mm collets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSelf-Tightening Mini Chuck:\u003c\/strong\u003e M8×0.75 thread with a side screw hole (M3 screw) for securing the steel shaft firmly in place.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Shaft Apertures:\u003c\/strong\u003e Tail aperture options of 2.0mm, 2.35mm, 3.17mm, and 5.0mm for broad motor compatibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Dimensions:\u003c\/strong\u003e ~10mm diameter, ~23.5mm total length — lightweight at approximately 8g.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass (Copper)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChuck Hole Diameter:\u003c\/strong\u003e 2.35mm (approx.)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet Sizes Included:\u003c\/strong\u003e 0.5mm, 1.0mm, 1.5mm, 2.5mm, 3.0mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e M8×0.75\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Length:\u003c\/strong\u003e ~23.5mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e ~10mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~8g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gold\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Brass Drill Chuck Shaft\u003c\/li\u003e\n  \u003cli\u003e1× L-Shaped Small Wrench\u003c\/li\u003e\n  \u003cli\u003e2× Fixing Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMicro motor drill conversions\u003c\/li\u003e\n  \u003cli\u003eJewelry making and fine metalwork\u003c\/li\u003e\n  \u003cli\u003ePCB drilling and electronics prototyping\u003c\/li\u003e\n  \u003cli\u003eModel building and hobby crafts\u003c\/li\u003e\n  \u003cli\u003eWoodcarving and engraving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking for more workshop and DIY tools? Check out the \u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e and the \u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e to round out your toolkit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Actual color may vary slightly from images due to monitor brightness and lighting conditions. Please allow minor measurement tolerances (±0.1mm).\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What motor shaft size does this mini drill chuck adapter fit?\u003c\/h4\u003e\n\u003cp\u003eA: This brass mini drill chuck is designed primarily for 2.35mm electric motor shafts. However, the tail aperture options of 2.0mm, 2.35mm, 3.17mm, and 5.0mm make it compatible with a variety of small motor shafts, giving you flexible usage across different micro drill setups.\u003c\/p\u003e\n\u003ch4\u003eQ: What drill bit or collet sizes can I use with this chuck set?\u003c\/h4\u003e\n\u003cp\u003eA: The 7-piece set supports collet sizes of 0.5mm, 1.0mm, 1.5mm, 2.5mm, and 3.0mm. This range covers most micro drilling needs, from delicate PCB work to model crafting and jewelry making.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I secure the chuck onto the motor shaft?\u003c\/h4\u003e\n\u003cp\u003eA: The chuck features a side screw hole designed for an M3 set screw (included). Simply slide the motor shaft into the tail aperture and tighten the set screw using the included L-shaped wrench to firmly lock it in place. The self-tightening M8×0.75 thread mechanism provides a secure and stable connection during use.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What motor shaft size does this mini drill chuck adapter fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This brass mini drill chuck is designed primarily for 2.35mm electric motor shafts. However, the tail aperture options of 2.0mm, 2.35mm, 3.17mm, and 5.0mm make it compatible with a variety of small motor shafts, giving you flexible usage across different micro drill setups.\"}}, {\"@type\": \"Question\", \"name\": \"What drill bit or collet sizes can I use with this chuck set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 7-piece set supports collet sizes of 0.5mm, 1.0mm, 1.5mm, 2.5mm, and 3.0mm. This range covers most micro drilling needs, from delicate PCB work to model crafting and jewelry making.\"}}, {\"@type\": \"Question\", \"name\": \"How do I secure the chuck onto the motor shaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The chuck features a side screw hole designed for an M3 set screw (included). Simply slide the motor shaft into the tail aperture and tighten the set screw using the included L-shaped wrench to firmly lock it in place. The self-tightening M8×0.75 thread mechanism provides a secure and stable connection during use.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"7-Piece Brass Mini Drill Chuck Set – 2.35mm Collet Adapter\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/7-piece-brass-mini-drill-chuck-set-2-35mm-collet-adapter\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"7pcs \/ China Mainland","offer_id":44141605388375,"sku":"14:350686#7pcs;200007763:201336100","price":19.59,"currency_code":"USD","in_stock":true},{"title":"M8 3.17mm \/ China Mainland","offer_id":44141605421143,"sku":"14:350853#M8 3.17mm;200007763:201336100","price":18.19,"currency_code":"USD","in_stock":true},{"title":"M8 2.35mm \/ China Mainland","offer_id":44141605453911,"sku":"14:350852#M8 2.35mm;200007763:201336100","price":18.51,"currency_code":"USD","in_stock":true},{"title":"M8 2mm \/ China Mainland","offer_id":44141605486679,"sku":"14:350850#M8 2mm;200007763:201336100","price":18.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S391f1482e2204ea5894d6a461d6f743aD_71df9bd3-5841-4f0b-9322-86c166f63d7f.webp?v=1786496286","url":"https:\/\/axlcustomersupport.com\/products\/7-piece-brass-mini-drill-chuck-set-2-35mm-collet-adapter","provider":"Axl","version":"1.0","type":"link"}