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voron-cascade/BOM.md
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2026-04-22 00:56:05 -04:00

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Table of Contents

BOM

Required Tools

Section / Item Part Number Quantity
600mm (24”) straight edge or level (ruler if no other choice) 1
300mm (12”) metal machinist scale Both inch and metric scales 1
150mm (6”) calipers, preferably digital 200mm / 8" as upgrade 1
Dial indicator (metric or imperial) with mag base & arm 25mm / 1" travel 1
75mm (3”) machinist square, also 150mm (6”) if available. Set of 4 1
123 blocks with holes 2
Step drill up to 1" / 25mm 1

Main Frame

Section / Item Part Number Quantity
3030, 440mm, both ends tapped HFSB6-3030-440-TPW 2
3060, 410mm, both ends tapped HFSB6-3060-410-TPW 2
3060, 295mm, both ends tapped, counterbores HFSB6-3060-295-TPW-Z8-YA15-YB45-YC140-YD170 2
3060, 410mm, both ends tapped, counterbores HFSB6-3060-410-TPW-Z8-YA120-YB290 2
3060, 500mm, both ends tapped, counterbores HFSB6-3060-500-TPW-Z8-XA120-XB150-YA15-YB485 1
3060, 500mm, both ends tapped, counterbores HFSB6-3060-500-TPW-Z8-XA350-XB380-YA15-YB485 1
2020, 235mm, both ends tapped, wrench access holes HFSB5-2020-235-TPW-Z6-YA50-YB75-YC205-YD230 2

Working Enclosure Frame

Section / Item Part Number Quantity
2020, 190mm, both ends tapped HFSB5-2020-190-TPW 2
2020, 265mm, both ends tapped HFSB5-2020-265-TPW 4
2020, 469mm, both ends tapped, wrench access holes HFSB5-2020-469-TPW-LCP-RCP 2

Frame Electronics Enclosure

Section / Item Part Number Quantity
2020, 380mm, both ends tapped HFSB5-2020-380-TPW 2
2020, 380mm, both ends tapped, wrench access holes HFSB5-2020-380-TPW-AH20-BH90-CH190-DH360 2
2020, 290mm, both ends tapped HFSB5-2020-290-TPW 2
2020, 290mm, both ends tapped, wrench access hole HFSB5-2020-290-TPW-AH20 2
2020, 160mm, both ends tapped, wrench access holes HFSB5-2020-160-TPW-LCP-RCP 4

Linear Rails

Section / Item Part Number Quantity
MGN15C LINEAR GUIDE RAIL, 200mm MGN15, 200mm length, dual compact carriage 2
MGN15H LINEAR GUIDE RAIL, 400mm MGN15, 400mm length, dual carriage 4

Motion Components

Section / Item Part Number Quantity
SFU1204 ball screw, 250mm Assembly including BK10 and DSG12H (BF10 not used) 1
SFU1204 ball screw, 400mm Complete assembly including BK10, BF10, and DSG12H 2
Motor drive pulley HTD-3M 9mm width, 20 tooth, 5mm or 6.35mm bore (per motor) 3
Ball screw drive pulley HTD-3M 9mm width, 20 tooth, 8mm bore 3
X,Y drive belts HTD-3M 9mm width, closed loop, 189mm long 2
Z drive belt HTD-3M 9mm width, closed loop, 288mm long 1
NEMA23 motor, up to 117mm length LDO 57STH86-3004A 3

Machined Parts (see Printed & Machined Parts)

Section / Item Part Number Quantity
X Carriage Plate x_carriage_plate 1
X Ballscrew Nut Spacer x_nut_block_spacer 1
Y Ballscrew Front Mount y_ballscrew_mount_front 1
Y Ballscrew Rear Mount y_ballscrew_mount_rear 1
Y Carriage Spacer y_carriage_block 2
Y Ballscrew Nut Spacer y_nut_block_spacer 1
SELECT: Z Carriage Plate (50mm spindle mount) z_carriage_plate_M6_70x20 1
SELECT: Z Carriage Plate (65mm spindle mount) z_carriage_plate_M8_99x25 1
SELECT: Z Carriage Plate (80mm spindle mount) z_carriage_plate_M8_80x30 1
SELECT: Z Carriage Plate (blank, to be customized) z_carriage_plate_blank 1

Panels (see Printed & Machined Parts)

Section / Item Part Number Quantity
Opaque Frame Panels Aluminum or Steel 3mm (1/8")
frame_bottom_panel] (470x500) 1
gantry_back_panel (468x294) 1
gantry_front_brace (168x180) 2
gantry_side_brace_panel_left (354x135) 1
gantry_side_brace_panel_right (354x500) 1
Clear Working Enclosure Panels Polycarbonate 4.5mm or 5mm (3/16")
working_enclosure_panel_back_top (468x35) 1
working_enclosure_panel_front_side (348x305) 1
working_enclosure_panel_front_top (468x210) 1
working_enclosure_panel_middle (468x305) 2
Opaque Electronics Enclosure Panels ABS / PC / nylon 3mm (1/8")
frame_enclosure_panel_back (329x159) 1
frame_enclosure_panel_bottom (419x159) 1
frame_enclosure_panel_front (329x159) 1
frame_enclosure_panel_top (419x159) 1
Smoked Electronics Enclosure Panels Smoked Acrylic 3mm (1/8")
frame_enclosure_panel_side (380x302) 1

Work Table Options

Option 1: T-Slot table

Section / Item Part Number Quantity
T-Slot single sided extrusions HFSQN4-15100-300 - cheaper option 2

Option 2: Machined table

Section / Item Part Number Quantity
SMW 340x230 Grid Plate Recommended upgrade - special order 1

Spindle Options

Option 1: AC VFD (strongly preferred)

Section / Item Part Number Quantity
G-Penny 1.5kw 24k RPM ER16 spindle with H100 VFD Package 1
65mm Spindle clamp with 80x30 bolt pattern G-Penny provided clamp does not fit 1
Meanwell LRS-350-48 Stepper motor power supply 1
18 AWG (0.75mm^2), 3 core, braided shield, high flex VFD cable Spindle cable is not provided 2

Option 2: DC brushless (discouraged but possible)

Section / Item Part Number Quantity
500W Brushless ER16 (or ER11) Spindle Commonly bought as package 1
Meanwell SE-600-48 (dual purpose, spindle + stepper motors) 1
Spindle Clamp 1
WS55-220 1

Electronics

Section / Item Part Number Quantity
60mm Axial Fan, 24V 1
DIN Rail, 350mm 1
DIN Rail, 100mm 1
Drag Chain 15x15 2-bolt end connectors 1
E-Stop Button 22mm through-hole, 1NO1NC 1
PowerCON panel connector Neutrik NAC3MPXXA 1
PowerCON power cable One end Neutrik NAC3FXXA, other end local mains connector 1
24V, 30W power supply Meanwell IRM-30-24ST 1
5V, 30W power supply Meanwell IRM-30-5ST 1
Inductive end stop PL-08N or equivalent 3
TA35 rocker circuit breaker, 15A Schurter TA35-CBDWF150C0 1
Mini contactor, DIN mounted, 120V or 240V coil voltage Weg CWC025-00-30V18 (120V), CWC016-01-30V24 (230V) 1
Sexbolt endstop PCB with included KW10 Part of sexbolt endstop kit 1
Daylight on a matchstick 1
Flat button, M12 or M16 diameter, with nut Preferably one each in red, green, and yellow (or white) 3
KW10 microswitch Used for door safety switch 2
Wago 5-conductor 220-415 7
3D probe - OPTIONAL Must be normal open 1
Above table tool setter - OPTIONAL 1
Wire 20awg PTFE, 2m 1
24awg PTFE, 4m 1
14awg PVC, 1m 1

Controller Configuration

Option 1: Expatria FlexiHAL + external drivers

Section / Item Part Number Quantity
Expatria FlexiHAL control board 1
DM542T stepper motor controller 3

Option 2: BTT Scylla

Section / Item Part Number Quantity
BTT Scylla CNC control board Motor drivers are included 1

Local Management Computer

Section / Item Part Number Quantity
Raspberry Pi 4+ or better 1
10.1" touchscreen with VESA 75 mount 1280x800 minimum, HD (1920x1080) preferred 1
USB-A to USB-C cable 1
USB-C to bare wire power cable Supplemental power for display 1
Micro-HDMI to HDMI cable, 0.5m-1m long Pi to touchscreen with no adapters 1
180 angle USB-C adapter 2
180 angle HDMI adapter 1
USB-C keystone 1
USB-C cable, 0.5m internal cable for keystone 1
Wireless mini-keyboard - OPTIONAL Logitech K400 or similar 1

Hardware

Section / Item Part Number Quantity
Rubber feet, 20mm diameter GOM-04 6
M3 Threaded Insert, Voron spec 38
M3 2020 T-Nut 2
M3 3030 T-Nut 60
M5 2020 T-Nut 115
M5 3030 T-Nut 43
M6 3030 T-Nut 82
M3 Washer 2
M4 Washer 12
M5 Washer 19
M6 Washer 5
M8 Washer 4
M3 Hex Nut 3
M4 Hex Nut 10
M5 Hex Nut 21
M6 Hex Nut 8
M8 Hex Nut 1
M5x20 sexbolt / chicago bolt Part of sexbolt endstop kit 1
M2x10 Self-tapping Screw 14
M3x8 FHCS 7
M3x10 FHCS 2
M3x10 BHCS 8
M4x6 BHCS 8
M4x14 BHCS 18
M5x8 BHCS 39
M5x10 BHCS 79
M5x12 BHCS 13
M5x16 BHCS 34
M5x40 BHCS 1
M6x10 BHCS 85
M6x16 BHCS 8
M8x10 BHCS 5
M8x16 BHCS 4
M3x8 SHCS 9
M3x10 SHCS 54
M3x12 SHCS 65
M3x20 SHCS 13
M3x25 SHCS 6
M3x50 SHCS 1
M4x6 SHCS Part of sexbolt endstop kit 1
M4x16 SHCS 8
M5x10 SHCS 9
M5x12 SHCS 22
M5x16 SHCS 9
M5x20 SHCS 18
M5x25 SHCS 6
M5x30 SHCS 10
M5x60 SHCS 2
M6x35 SHCS 11
M6x40 SHCS 6
M6x65 SHCS Optional, For 50mm spindle mount 4
M8x40 SHCS 20
M8x70 SHCS 8
M8x90 SHCS Optional, For 80mm spindle mount 4
M6x100 threaded rod 1
Precision shim tape, 0.1mm (0.004”) thick, <10mm wide 1
Accordion cover 15mmx300mm Fabric (rubber infused) is preferred over plastic for flexibility. 2
Loctite 242 or equivalent 1
2mm x 100mm (4") zip ties 50
2020 extrusion slot cover, 1m section 3
3030 extrusion slot cover, 1m section 12
MGN12 rail plugs Used for X and Z rails only 50
Tools for drilling extrusion bed Only needed if buying raw extrusion bed parts
1/8" / 3mm drill bit 1
3/16 / 5mm drill bit 1
Tools for drilling and preparing extrusions and panels Only needed if buying raw extrusions and panels
9/64" / 3.5mm drill bit 1
7/32" / 5.5mm drill bit 1
21/64" / 8.5mm drill bit 1
M8 counterbore tool 1
9/16" endmill with 1/2" shank Only if M8 counterbore is unavailable
M3 tap 1
M5 tap 1
M8 tap 1
Tap handle (if not already owned) 1

Printed & Machined Parts

Printed Parts

Tools and Guides - Frame Drilling

Name Count Color Material Notes
drill_jig_frame_base_corners 1 N/A PLA Only needed if self drilling frame [pp-p] for printed part, primary color
drill_jig_frame_base_gantry 1 N/A PLA Only needed if self drilling frame [pp-s] for printed part, secondary color
drill_jig_frame_base_rails 1 N/A PLA Only needed if self drilling frame [pp-c] for printed part, clear PETG
drill_jig_gantry_frame_left 1 N/A PLA Only needed if self drilling frame [mp-a] for a machined part, aluminum
drill_jig_gantry_frame_right 1 N/A PLA Only needed if self drilling frame [sp-o] for an opaque panel, structural / safety
[sp-c] for a clear panel, structural / safety

Tools and Guides - Panel Drilling

Name Count Color Material Notes
drill_template_60mm_fan 1 N/A PLA Only needed if self cutting panels [ep-o] for an opaque panel used for an enclosure, non-structural
drill_template_60mm_fan_with_keystones 1 N/A PLA Only needed if self cutting panels [ep-c] for a clear panel used for an enclosure, non-structural
drill_template_display_mount 1 N/A PLA Only needed if self cutting panels
drill_template_power_inlet 1 N/A PLA Only needed if self cutting panels

Tools and Guides - Assembly & Alignment

Name Count Color Material
1204_screw_clamp_A 1 N/A PLA
1204_screw_clamp_B 1 N/A PLA
alignment_guide_2020_mgn15 2 N/A PLA
alignment_guide_3030_mgn15 2 N/A PLA
alignment_guide_3060_mgn15 2 N/A PLA
alignment_tool_x_axis 1 N/A PLA
alignment_tool_y_axis 1 N/A PLA
alignment_tool_y_drive 1 N/A PLA
ballscrew_1204_maint_tool 1 N/A PLA
setup_tool_z 1 N/A PLA
tramming_bar 1 N/A PLA

Core Frame and Drive

Name Count Color Material Notes
x_endstop_mount_long_body 1 accent ABS Choose 1 of 4 (no 3d probe, long sensor)
x_endstop_mount_short_body 1 accent ABS Choose 1 of 4 (no 3d probe, short sensor)
x_endstop_probe_mount_long_body 1 accent ABS Choose 1 of 4 (3d probe, long sensor)
x_endstop_probe_mount_short_body 1 accent ABS Choose 1 of 4 (3d probe, short sensor)
x_endstop_trigger_mount 1 accent ABS
z_carriage_cover_air_mount 1 accent ABS Choose 1 of 2
z_carriage_cover_blank 1 accent ABS Choose 1 of 2
z_drive_belt_guard 1 accent ABS
z_drive_mount 1 accent ABS
z_drive_mount_cover 1 accent ABS
z_endstop_clamp 1 accent ABS
3030_m6_nut_carrier 1 primary ABS
frame_cable_routing_cover 1 primary ABS
frame_endstop_cable_guide 1 primary ABS
gantry_chain_mount 1 primary ABS
rail_stop_20mm 2 primary ABS
sexbolt_debris_shield_extrusion 1 primary ABS Choose 1 of 2
sexbolt_debris_shield_grid 1 primary ABS Choose 1 of 2
tool_setter_cable_guide_OPTIONAL 1 primary ABS Only if using above table tool setter
tool_setter_under_mount_extrusion 1 primary ABS Choose 1 of 2, only for under table tool setter
tool_setter_under_mount_grid 1 primary ABS Choose 1 of 2, only for under table tool setter
x_ballscrew_block_mount 1 primary ABS
x_motor_mount 1 primary ABS
x_spacer_washer_guide 1 primary ABS
y_endstop_mount_long_body 1 primary ABS Choose 1 of 2
y_endstop_mount_short_body 1 primary ABS Choose 1 of 2
y_motor_mount 1 primary ABS
y_motor_tension_block 1 primary ABS

Electrical

Name Count Color Material Notes
air_inlet_cover_hex 1 accent ABS
air_inlet_cover_mount_ring 1 accent ABS
fan_cover_keystone_hex 1 accent ABS
fan_cover_mount_plate 1 accent ABS
keystone_blank 2 accent ABS
daylight_cover 1 clear PETG
DIN Clips 1 primary ABS
IRM-30-XXST_din_mount 2 primary ABS
WAGO_221-415_3x5_2020mount 1 primary ABS
WAGO_221-415_2x5-2020mount 2 primary ABS
cable_mount_20mm 8 primary ABS
flexihal_DIN_mount_pair 1 primary ABS Only if using FlexiHAL controller
scylla_DIN_mount_pair 1 primary ABS Only if using Scylla controller
lrs_350_saddle_mount 2 primary ABS Only if using LRS 350 48V power supply
se_600_mount_A 1 primary ABS Only if using SE600 48V power supply
se_600_mount_B 1 primary ABS Only if using SE600 48V power supply
pi_mount_2020 1 primary ABS
power_inlet_panel_mount_ring 1 primary ABS
power_inlet_panel_powercon 1 primary ABS

Workspace Enclosure

Name Count Color Material
3030_enclosure_panel_clip 6 accent ABS
3060_end_cap_enclosure_panel_clip 4 accent ABS
enclosure_handle 3 primary ABS
working_enclosure_frame_mount_front 1 primary ABS
working_enclosure_rear_mount_left 1 primary ABS
working_enclosure_rear_mount_right 1 primary ABS

Frame Enclosure

Name Count Color Material Notes
frame_enclosure_corner_cap_foot 2 accent ABS
frame_enclosure_corner_cap_plain 2 accent ABS
panel_frame_hook_A 1 accent ABS
panel_frame_hook_B 1 accent ABS
panel_latch_arm_A 1 accent ABS
panel_latch_arm_B 1 accent ABS
panel_latch_corner_mount_A 1 accent ABS
panel_latch_corner_mount_B 1 accent ABS
cable_protection_fitting 1 primary ABS
cable_protection_nut 1 primary ABS
display_mount_landscape_front 1 primary ABS If using display in landscape orientation
display_mount_landscape_rear 1 primary ABS If using display in landscape orientation
display_mount_portrait_front 1 primary ABS If using display in portrait orientation
display_mount_portrait_rear 1 primary ABS If using display in portrait orientation

Trim

Name Count Color Material
3060_end_cap_logo 1 accent ABS
accordion_cover_mount_A 2 primary ABS
accordion_cover_mount_B 2 primary ABS
debris_shield_back_left 1 primary ABS
debris_shield_back_right 1 primary ABS
debris_shield_front_left 1 primary ABS
debris_shield_front_right 1 primary ABS
gantry_front_brace_cover 2 primary ABS
x_drive_debris_cover_left 1 primary ABS
x_drive_debris_cover_right 1 primary ABS

Machined Parts

Core Frame and Drive

Name Count Color Material Notes
x_carriage_plate 1 N/A aluminum
x_nut_block_spacer 1 N/A aluminum
y_ballscrew_mount_front 1 N/A aluminum
y_ballscrew_mount_rear 1 N/A aluminum
y_carriage_block 2 N/A aluminum
y_nut_block_spacer 1 N/A aluminum
z_carriage_plate_M6_70x20 1 N/A aluminum choose one based on spindle mount
z_carriage_plate_M8_99x25 1 N/A aluminum choose one based on spindle mount
z_carriage_plate_M8_80x30 1 N/A aluminum choose one based on spindle mount
z_carriage_plate_blank 1 N/A aluminum choose one based on spindle mount

Panels - Laser or by hand

Core Frame and Drive

Name Count Color Material Notes
frame_bottom_panel 1 steel / aluminum 3mm
gantry_back_panel 1 steel / aluminum 3mm
gantry_front_brace 2 steel / aluminum 3mm
gantry_side_brace_panel_left 1 steel / aluminum 3mm
gantry_side_brace_panel_right 1 steel / aluminum 3mm

Workspace Enclosure

Name Count Color Material Notes
working_enclosure_panel_back_top 1 polycarbonate 5mm
working_enclosure_panel_front_side 1 polycarbonate 5mm
working_enclosure_panel_front_top 1 polycarbonate 5mm
working_enclosure_panel_middle 2 polycarbonate 5mm

Frame Enclosure

Name Count Color Material Notes
frame_enclosure_panel_side 1 acrylic or PC 3mm, smoked or clear

(Must pick frame or printed)

Name Count Color Material Notes
frame_enclosure_panel_back 1 ABS or PC 3mm
frame_enclosure_panel_bottom 1 ABS or PC 3mm
frame_enclosure_panel_front 1 ABS or PC 3mm
frame_enclosure_panel_top 1 ABS or PC 3mm

Recommended Tools

Measuring and Cutting Tools for Those New to Machining

Warning

For things that measure and things that cut, you get what you pay for!

Tool Notes Quantity Link
25mm or 1" micrometer 1
Scribe with carbide tip 1
Feeler gauge set 1 https://www.aliexpress.com/item/1005005899956007.html
Edge finder, 1/4" or 3/8" shank 1
Tape measure 1
Combination wrench set Both inch and metric 1
Hex key set Both inch and metric 1
Deadblow hammer 1
Deburring tool set 1
File set 1
Machinist reference 1

Workholding and Cutting

Tool Notes Quantity
Low profile vise 1
1/8" flat bottom single flute endmills, carbide and HSS expect to break them 4
1/8" flat bottom 2-flute endmills, HSS 2
1/8" ball end endmills 2