Makita JM23100049 Spare Part - MITER PRESSION SPRING
Makita part JM23100049 — Miter compression spring (original Makita)
Description:
A small, heavy‑duty compression spring used in the mitre mechanism of Makita slide/compound mitre saws. It provides the return/tension force that keeps the mitre/angle components indexed and moving smoothly (prevents sticking, sloppy detents, or slow return). The spring is made for durability under repeated cycling and is supplied as a single replacement unit (quantity: 1).
Fits (example models):
LS1018 / LS1018L and compatible LS0815F / LS0815FL series mitre saws — check your model plate, but these are the Makita models commonly listed for JM23100049 fitment.
Key details:
- Part number: JM23100049 (original Makita mitre compression spring).
- Function: restores correct spring tension for mitre indexing, detents and return action in the saw’s mitre/angle assembly.
- Construction: steel compression spring designed for repeated cycles; sold as one spring.
- Mass: Small, lightweight spring.
Why this part:
If your saw’s mitre detents feel weak, the angle doesn’t snap cleanly into stops, or the mitre components don’t return smoothly, replacing this original Makita compression spring typically restores factory feel and accuracy without further disassembly beyond the mitre assembly. Using the original Makita part ensures fit and function designed for these models.
What you receive:
One original Makita JM23100049 mitre compression spring — ready to install into the mitre mechanism listed in the LS1018/LS0815F parts breakdown.
(If you already have the saw’s parts diagram, this item appears in the LS1018/LS0815F parts breakdown as the mitre compression/pression spring, JM23100049.)
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Compatible models this part will fit:
