Preciva Heat-Set Insert Tip Set – 60W Soldering Iron, 350Pcs Threaded Inserts, 6 Heat-Set Tips (M2–M8), 2 Rods & Tweezers

Preciva Heat-Set Insert Tip Set: A Complete Soldering Solution for Plastic Parts

When working with plastic housings and 3D printed parts, embedding threaded inserts cleanly is key to durable joints. The Preciva kit provides a compact, all-in-one setup: a sturdy 60W soldering iron, a curated selection of heat-set tips, and a ready supply of threaded inserts. The combination invites a confident workflow whether you're building hobby projects or making practical repairs at home or in a workshop.

The feel of the kit is designed to inspire control. The metal tips offer a crisp, tactile balance, and the split design allows quick changes without tools. The included tweezers and connecting rods help keep the workspace tidy and the process smooth, reducing the chance of mishandling small parts.

What’s in the box

• 1 x 60W soldering iron
• 6 x heat-set insert tips (M2, M3, M4, M5, M6, M8)
• 2 x soldering tip connecting rods
• 1 x tweezers
• 350 pcs threaded inserts: M2 80pcs, M3 100pcs, M4 80pcs, M5 60pcs, M6 20pcs, M8 10pcs

The kit is designed for seamless installation. Heat-set inserts embed into plastic, creating a new, fastenable thread with minimal surface disturbance. The tip geometry helps reduce accidental surface contact, preserving the look and feel of your printed parts.

Why this kit stands out

• Split-tip design allows quick swap between sizes without removing the sleeve, saving time on projects
• Carefully engineered geometry aims to minimize surface damage around threaded areas
• Includes a complete set of inserts so you can tackle a range of project sizes
• Includes practical tools (rods and tweezers) to streamline the workflow

In real-life use, you might upgrade a plastic mounting plate, install lightweight threads for a drone frame, or repair a cracked housing by replacing a stripped insert. The inserts cover a broad range of common sizes, and the kit’s compact packaging makes it easy to store between jobs. Use the 60W iron to heat-set inserts with steady, controlled heat, and rely on the included rods to connect tips as you switch between sizes.

Tips for best results

• Pre-heat the area and insert to avoid cold-start gaps
• Match the insert size to the hole diameter for a snug fit
• Work with steady hands and moderate heat to protect delicate surfaces

After-sales support is available if you have questions or quality concerns, with a response promised within 24 hours of inquiry.