Makita 324638-0 Spindle — direct replacement spindle for Makita GD0600 / GD0601 die grinders. This original Makita spindle (part number 324638-0) is the machined spindle that accepts the 1/4" collet and secures bits and accessories in the GD0600/GD0601 family.

If your grinder’s spindle is worn, bent, or damaged, this genuine Makita part restores proper fit and runout so accessories seat squarely and the tool runs smoothly — a simple swap to get your grinder back to working order. Makita parts like this are stocked as single replacement items for quick repairs.

Compatible models (examples): Makita GD0600 and Makita GD0601 — confirm your model stamp before ordering to ensure compatibility. This is a small, specific power tool parts replacement intended to restore the collet/spindle assembly performance.