- Designed for internal corner finishing
- Ideal for trade professionals and DIY
- Durable and practical design
- Smooth and even compound application
The Bastion Inside Corner Plaster Tool is designed for applying, smoothing and finishing plaster compound along internal plasterboard corners. Its angled blade design helps create clean, smooth corner joints for a professional-looking finish. Ideal for plasterboard installation, jointing and renovation projects, this tool is suitable for both trade professionals and DIY users.