ReliaBot Hot Bed Power Expansion Board Heating Controller MOSFET High Current Load Module 25A 12V or 24V for 3D Printer 12V/24V 25A auspowers_batchone This economy fiberglass scratch brush

This economy fiberglass scratch brush with pen-shaped handle can be used for removing rust or corrosion in hard to reach places

the surface has PEI coating

plasticity is strong

1Pcs Yellow Polishing Wheels 42 Ply and 1Pcs Flannel Polishing Wheels 30 Ply with 1/2 Arbor Wheels

Thread length 4mm

ReliaBot Hot Bed Power Expansion Board Heating Controller MOSFET High Current Load Module 25A 12V or 24V for 3D Printer 12V/24V 25A auspowers_batchone This economy fiberglass scratch brushReliaBot Hot Bed Power Expansion Board Heating Controller MOSFET High Current Load Module 25A 12V or 24V for 3D Printer Note: Please mare sure the connecting is right according to the picture before power on, or the board could be damaged. Packing list: 1 Hot Bed Power Expansion Board 1 Signal input cable ( From hot bed output port on mainboard to control in on MOSFET heating controller board) Product Features Voltage: 12V to 24V; Max Current: 25A Can