Description
Overview:
The Anti-Splintering Device 4304/4 is a genuine Makita replacement part designed to improve cut quality on compatible Makita jigsaws. Made from a clear, tough polymer insert, it supports the material fibres right next to the blade to minimise tear-out and splintering, especially on laminates, veneers and plywood. The transparent design helps keep the cut line visible for accurate tracking. This direct-fit guard is suitable for select Makita models, including the 4304 and 4304T, and matches Makita OEM No. 415524-7 for straightforward identification and replacement. It is a simple, effective way to maintain clean, precise edges, extend the usefulness of quality blades, and keep workpieces presentable with less sanding and rework. As a genuine Makita part, it offers dependable fit and performance.
Key Features:
- Genuine Makita part for assured compatibility and performance
- Direct replacement matching OEM No. 415524-7
- Clear, durable polymer insert maintains visibility of the cut line
- Helps prevent splintering and chip-out on both crosscuts and rip cuts
- Ideal for sheet materials, veneers, laminates, MDF and soft/hardwood
- Optimised for Makita 4304 and 4304T jigsaws
- Quick, tool-free fit into the jigsaw baseplate slot
- Supports material fibres close to the blade for cleaner edges
- Reduces rework, sanding and finishing time
- Compact and lightweight, easy to keep with your jigsaw accessories
Typical Applications:
Used when cutting decorative facings, kitchen worktop laminates, veneered boards, MDF panels, plywood, and fine joinery where clean edges matter. Useful for scribing, fitting cabinetry, flooring, and any visible cuts that require reduced tear-out, whether on site or in a workshop.
Also known as:
Splinter guard, anti-chip insert, chip-out guard, tear-out protector, jigsaw baseplate insert, fibre-support insert for jigsaws.
Fits Models:
4304, 4304T
Alternate Part Numbers:
4155247, 415524-7
Product Specifications
| L&S Part No. | 415524-7 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 415524-7 |
| Unit of Sale | 1 |
| Machine Type | Jigsaw |
| Fits Brands | Makita |

