8mm Bore Jog Knob

Description

8mm Bore Jog Knob – Knurled Aluminum Handwheel & Wheel Hub for CNC & 3D Printer

Add manual control with this 8mm Bore Jog Knob. Designed for dual use, it works as a handwheel or a wheel hub for CNC machines, 3D printers, and DIY builds.

The 8mm Bore Jog Knob lets you manually adjust machine positions — jog close to the starting point, then use the dial to set the bit on the material. The knurled grip provides a secure hold, so no extra handle is needed. Four M5 threaded holes let you attach an aluminum distance piece and screws to create a handle.

With an 8mm bore, hex 3mm center, and black aluminum construction, this 8mm Bore Jog Knob includes two set screws for secure mounting. It also serves as an assembly hub for projects that require a wheel hub. Whether you’re building a new machine or adding manual control, this knob delivers reliable performance.

Key specs:

• Type: 8mm Bore Jog Knob

• Bore: 8mm

• Grip: Knurled

• Center: Hex 3mm

• Color: Black

• Material: Aluminum

• Threaded Holes: 4 x M5

• Package: 1 Jog Knob + 2 Set Screws

• Application: CNC, 3D Printer, Manual Positioning, Wheel Hub

Whether you’re building a new machine or adding manual control, this 8mm Bore Jog Knob gives you reliable, precise adjustment.