{"product_id":"twotrees-extruder-kit-ptfe-white-2mm","title":"BMG Clone Extruder Kit (Two Trees) — BMG Internals + Push-Fit Fittings + PTFE 300 mm + White PTFE 2 mm × 1.5 m","description":"\u003cp\u003e\u003cstrong\u003eTwo Trees BMG clone internals plus the fittings, collets, extruder liner and tube that complete the filament path.\u003c\/strong\u003e One bag for a BMG-style extruder rebuild or a new toolhead.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× \u003ca href=\"https:\/\/dfh.fm\/products\/bmg-clone-components-kit\"\u003eTwo Trees BMG clone internals kit\u003c\/a\u003e — stainless dual-drive gears, white 50T reduction gear, shafts, needle bearings, spring and thumbscrew\u003c\/li\u003e\n\u003cli\u003e1× \u003ca href=\"https:\/\/dfh.fm\/products\/pc4-01-pneumatic-fitting\"\u003ePC4-M10 push-fit fitting\u003c\/a\u003e, black collar — the extruder-side coupler for 4 mm tube\u003c\/li\u003e\n\u003cli\u003e2× \u003ca href=\"https:\/\/dfh.fm\/products\/extruder-collet-ecas04\"\u003eECAS04 embedded collet\u003c\/a\u003e with blue release caps — the toolhead-side tube sockets\u003c\/li\u003e\n\u003cli\u003e2× \u003ca href=\"https:\/\/dfh.fm\/products\/collet-clip\"\u003eorange collet clips\u003c\/a\u003e — lock the tube against back-out\u003c\/li\u003e\n\u003cli\u003e1× \u003ca href=\"https:\/\/dfh.fm\/products\/ptfe-tube-1\"\u003ePTFE tube, 2 mm ID × 4 mm OD, 300 mm\u003c\/a\u003e — the extruder liner: cut it to length for the filament path inside the extruder body. Not every extruder uses a liner, but having it in the bag is what makes this a kit.\u003c\/li\u003e\n\u003cli\u003e1× \u003ca href=\"https:\/\/dfh.fm\/products\/ptfe-tube-1\"\u003ewhite PTFE tube, 2 mm ID × 4 mm OD, 1.5 m\u003c\/a\u003e — the feed \/ reverse-bowden run\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhich tube\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite PTFE, 2 mm bore × 1.5 m\u003c\/strong\u003e — the tight bore — constrained guidance for short, straight feed runs and direct-drive setups where the filament must not snake. The liner is always 2 mm.\u003c\/li\u003e\n\u003cli\u003eOther bores: \u003ca href=\"https:\/\/dfh.fm\/products\/twotrees-extruder-kit-ptfe-white-2-5mm\"\u003e2.5 mm\u003c\/a\u003e or \u003ca href=\"https:\/\/dfh.fm\/products\/twotrees-extruder-kit-ptfe-white-3mm\"\u003e3 mm\u003c\/a\u003e; or the same kit with \u003ca href=\"https:\/\/dfh.fm\/products\/twotrees-extruder-kit-fep-clear\"\u003eclear FEP\u003c\/a\u003e or \u003ca href=\"https:\/\/dfh.fm\/products\/twotrees-extruder-kit-ptfe-black\"\u003eblack PTFE\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAny BMG-style dual-drive extruder body — Voron Clockwork, Afterburner and Mini Afterburner builds and the many printed BMG clones; 1.75 mm filament, 4 mm OD tube.\u003c\/li\u003e\n\u003cli\u003eAbrasives? The same kits with \u003ca href=\"https:\/\/dfh.fm\/products\/runice-extruder-kit-fep-clear\"\u003eRunice RNC-coated internals\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo extruder housing, motor, hotend or fasteners — this is the internals and the filament path.\u003c\/li\u003e\n\u003cli\u003eECAS04 needs a housing pocket cut for the embedded collet; the PC4-M10 needs an M10 port.\u003c\/li\u003e\n\u003cli\u003eSame parts, same shelf as the singles linked above — if the kit reads sold out, one of its parts is.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":49112608866526,"sku":null,"price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/kit-twotrees-set.jpg?v=1790376319","url":"https:\/\/checkout.dfh.fm\/products\/twotrees-extruder-kit-ptfe-white-2mm","provider":"dfh.fm","version":"1.0","type":"link"}