CornerMaster: Silicone & Putty Spreading Tool

Stop struggling with messy, uneven seals in tight corners. The CornerMaster 3D Printed Spreading Tool is the essential upgrade for your caulking and putty projects. Designed to replace messy fingers and rigid, non-compliant spatulas, this tool features precision-contoured profiles that glide through corners, leaving behind a smooth, professional-grade bead of sealant every single time.

Key Features

1. Pro-Grade Corner Profiles: Includes multiple radius options to match standard corner sizes, ensuring a clean, uniform finish on every pass.
2. Non-Stick Surface Tech: Engineered from high-performance polymers that prevent silicone, latex, and putty from adhering to the tool, making cleanup a breeze.
3. Ergonomic Finger-Lock Grip: The intuitive, textured handle allows for steady, one-handed control, giving you the tactile feedback needed for precision applications.
4. Surface-Safe Geometry: Smooth, rounded edges ensure the tool glides over delicate surfaces like tile, glass, and painted trim without scratching or marring.
5. Durable & Reusable: Unlike disposable plastic scrapers, this tool is built to withstand repeated use with harsh construction adhesives and solvent-based fillers.