SubAssy Category Item Thumbnail Part Name Part Description Make/Buy Included in
XYHD12_CFx kit?		 QTY Comment Vendor Vendor URL
OPTION_HD12_CFX_MGN9 Buy 1
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Dowel_Pin_5mmX40mm Pin, Dowel - 5x40mm Buy 2 *Make sure these pins are not 5.00mm or more. They need to be 4.98 in order to fit the Idlers bearing properly.  Most 5mm dowel pins on the market will be 4.98mm

Can also be replaced with 5mm full carbon rods
OPTION_HD12_CFX_MGN9 Buy 2
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Dowel_Pin_5mmX30mm Pin, Dowel - 5x30mm Buy 2 *Make sure these pins are not 5.00mm or more. They need to be 4.98 in order to fit the Idlers bearing properly.  Most 5mm dowel pins on the market will be 4.98mm

Can also be replaced with 5mm full carbon rods
OPTION_HD12_CFX_MGN9 Buy 3
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Gates_2GT_20T_12MM_Smooth Pulley, Smooth Idler - 12mmGT2 5mm bore Buy 2 AliExpress - Mellow Store https://s.click.aliexpress.com/e/_9If3uR
OPTION_HD12_CFX_MGN9 Buy 4
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Gates_2GT_20T_12MM_Toothed Pulley, Toothed Idler - 12mmGT2 5mm bore Buy 2 AliExpress - Mellow Store https://s.click.aliexpress.com/e/_9If3uR
OPTION_HD12_CFX_MGN9 Buy 5
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MGN9 Rail and Block Assy NOTE!! Length for the X rail of this config is longer than Regular HD12 Buy 1 Suggested to buy 400mm length rail for 315x315 build.  Rail will need to be cut to length (375mm for a 315x315 build).  It is assumed that the end hole position is as per Hiwin Specs:  Hiwin Specs Any Good Quality MGN9H Rail and Block assy will do.
OPTION_HD12_CFX_MGN9 Buy + Fabricate 6
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CarbonFiberTube_20x20x1.8 v1 Cut To Length and drill Buy 1 Center and position rail using Y carriages and use rail as drill jig.

See: PositionningTool_MGN9_V1.1.stl		 Aliexpress - TianYuQi https://s.click.aliexpress.com/e/_ABtMKb
OPTION_HD12_CFX_MGN9 Hardware 7
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M3X10_CapScrew_92290A115 Screw, Cap - M3X10mm Buy 4
OPTION_HD12_CFX_MGN9 Hardware 8
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M3_Nut_94150A325 Nut, Hex - M3 Buy 15
OPTION_HD12_CFX_MGN9 Hardware 9
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M4_Nut_94150A335 Nut, Hex - M4 Buy 2
OPTION_HD12_CFX_MGN9 Hardware 10
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M3X6_CapScrew_92290A111 Screw, Cap - M3X6mm Buy 4
OPTION_HD12_CFX_MGN9 Hardware 11
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M5_HexNut_94150A340 Nut, Hex - M5 Buy 2
OPTION_HD12_CFX_MGN9 Hardware 12
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M3X40_CapScrew_92290A128 Screw, Cap - M3X40mm Buy 6
OPTION_HD12_CFX_MGN9 Hardware 13
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M4X40_CapScrew_91290A174 Screw, Cap - M4X40mm Buy 2
OPTION_HD12_CFX_MGN9 Hardware 14
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M5X45_CapScrew_91290A260 Screw, Cap - M5X45mm Buy 2
OPTION_HD12_CFX_MGN9 Hardware 15
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M3_Washer_Flat_98690A110 Buy 9
OPTION_HD12_CFX_MGN9 Hardware 16
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M3X8_CapScrew_92290A113 Screw, Cap - M3X8mm Buy 9
OPTION_HD12_CFX_MGN9 PRINT 17
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HD_CFx_MGN9_CFTube Insert Make 2 Thingiverse https://www.thingiverse.com/thing:4886459
OPTION_HD12_CFX_MGN9 PRINT 18
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HD12_CFx_MGN9_YCarriage_LH_UpperBody v1 Make 1 For CF tube within 20.3-20.5mm use V1 Files
For CF Tubes within 20.1-20.2mm use V1.1 Files		 Thingiverse https://www.thingiverse.com/thing:4886459
OPTION_HD12_CFX_MGN9 PRINT 19
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HD12_CFx_MGN9_YCarriage_LH_LowerBody v1 Make 1 For CF tube within 20.3-20.5mm use V1 Files
For CF Tubes within 20.1-20.2mm use V1.1 Files		 Thingiverse https://www.thingiverse.com/thing:4886459
OPTION_HD12_CFX_MGN9 PRINT 20
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HD12_CFx_MGN9_YCarriage_RH_UpperBody v1 Make 1 For CF tube within 20.3-20.5mm use V1 Files
For CF Tubes within 20.1-20.2mm use V1.1 Files		 Thingiverse https://www.thingiverse.com/thing:4886459
OPTION_HD12_CFX_MGN9 PRINT 21
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HD12_CFx_MGN9_YCarriage_RH_LowerBody v1 Make 1 For CF tube within 20.3-20.5mm use V1 Files
For CF Tubes within 20.1-20.2mm use V1.1 Files		 Thingiverse https://www.thingiverse.com/thing:4886459