![Reprap development and further adventures in DIY 3D printing: New Extruder build and hobbed bolt experiments Reprap development and further adventures in DIY 3D printing: New Extruder build and hobbed bolt experiments](https://3.bp.blogspot.com/_yfTUA-zOIkk/TLhaB5wWy5I/AAAAAAAAAFI/2Equ_Lo3Zg0/s1600/hobbed_bolt_secong_jig.jpg)
Reprap development and further adventures in DIY 3D printing: New Extruder build and hobbed bolt experiments
![Hobbed M8 Bolt For Wade's Extruder Manufacturers and Suppliers China - Pricelist - Kuongshun Electronic Hobbed M8 Bolt For Wade's Extruder Manufacturers and Suppliers China - Pricelist - Kuongshun Electronic](https://www.kuongshun-ks.com/Content/File_Img/S_Product/2016-08-30/201608301012535129288.jpg)
Hobbed M8 Bolt For Wade's Extruder Manufacturers and Suppliers China - Pricelist - Kuongshun Electronic
![M8*60 Reprapmendel Wade's Greg's extruder hobbed bolt reprap for 3 D printer 1.75mm fialment _ - AliExpress Mobile M8*60 Reprapmendel Wade's Greg's extruder hobbed bolt reprap for 3 D printer 1.75mm fialment _ - AliExpress Mobile](https://ae01.alicdn.com/kf/HTB1JxdDRXXXXXacapXXq6xXFXXXb.jpg_640x640Q90.jpg_.webp)
M8*60 Reprapmendel Wade's Greg's extruder hobbed bolt reprap for 3 D printer 1.75mm fialment _ - AliExpress Mobile
![Amazon.com: VILLCASE Furniture Bolts Furniture Bolts 2Pcs 3D Printer Accessories Extruder Screw Hobbed Bolt Reprap Replacement Extruder 3D Printer Parts for Home Office Shop DIY 30mm (Black) Furniture Tools : Industrial & Amazon.com: VILLCASE Furniture Bolts Furniture Bolts 2Pcs 3D Printer Accessories Extruder Screw Hobbed Bolt Reprap Replacement Extruder 3D Printer Parts for Home Office Shop DIY 30mm (Black) Furniture Tools : Industrial &](https://m.media-amazon.com/images/I/51322RzzcdL._AC_UF894,1000_QL80_.jpg)