Makita 419103-3 — Genuine Makita kerf board (replacement insert for mitre saw base).
Replace a worn or missing kerf board with this original Makita 419103-3 kerf board — the small plastic insert that sits in the saw base beside the blade to protect the table, control chip‑out and keep cuts running clean.
Fits the Makita cordless/sliding mitre saw family including models listed for this part (examples: BLS713, DLS713 and DLS714. Check your model number against this part when ordering.
Made as a durable plastic insert engineered to sit flush in the base pocket and be indexed by the factory mounting screws — it’s a direct, original Makita replacement engineered for fit and function. Sold singly (order two if both side inserts are needed).
Simple to install: remove the retaining screws on the base, drop the replacement kerf board into the slot and re‑fasten — returns the saw to factory alignment and helps reduce tear‑out on workpieces.
Jump straight to the Makita spare parts diagrams:
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