BL Touch Probe Assembly (MG10BL) Older M2 Upgrade Each $20 purchase is for

Each $20 purchase is for one nozzle

a small amount of material is removed from the nozzle to create a custom fit

and jog your axes without having to connect to the printer

The M3-SE belt set includes both belts used on the M3-SE rev 1 3D printer (742 mm for the X-axis and 702 mm for the Y-axis)

and make complex and intricate parts using soluble support materials

BL Touch Probe Assembly (MG10BL) Older M2 Upgrade Each $20 purchase is forThe BL Touch Probe is compatible with: Ultra One printers M3 series Rev 1 printers Probe Upgrade Kit (for M3 ID Rev 0 printers only) Just need the probe tip and not the whole assembly? You can order just the BL Touch Probe Tip. BLTouch 3D Printed Spacer M3 BLTouch Spacer. STL at master MakerGear M3 GitHub