ขาย ฝาครอบซิลิโคนเครื่องพิมพ์ 3 d mk 7/mk8/mk9 ราคาที่ดีที่สุด

Made of non-stick silicone material Helps to keep the hotend temperature extremely stable Can extend the life of the heater block and extruder by keeping it cleaner. High temperature resistance: 280℃. Professional for 3D printer extruder Material:Brass + silicone Color: Black + yellow Item Weight: 2g Item Size: 22 x 22 x 15mm/ 0.66 * 0.66 * 0.6in (approx.) Package List: 3 x Silicone Cover 3 x Extruder Nozzle 0.4mmOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.