Scraper Stay-Sharp

Tired of printing entire scrapers just to throw them away when the edge gets dull? The Stay Sharp Scraper is the ultimate waste-free solution for your 3D printer maintenance.

🚨 NEW UPDATE: Now includes the Mini Version! A more compact, ergonomic handle that prints in just 53 minutes! Save time and filament without losing scraping power.

🌟 Key Features:

• Truly Waste-Free: When the blade wears out, just print a new 5-gram replacement. Keep your handle forever!
• Heavy-Duty Design: Unlike fragile clamshell designs with tiny pins, this blade slides directly into a solid pocket, transferring all scraping force to the robust main body.
• Zero Glue Required: Fully 3D printed mechanical assembly.
• Ergonomic Lobed Nut: Tighten the blade securely using just your fingers—no extra tools or metal hardware needed.

⚙️ Recommended Print Settings:

• Material: PLA for the Handle (for speed) / PLA or PETG for the Blade (PLA keeps a sharper edge, PETG is more durable).
• Layer Height: 0.15 mm (only for the blade and nut), put any other layer hight for que main body (recomended 0.2mm).
• Strength: Print the Blade 10% solid (2 or 3 perimeters) for an efecient resistence.
• Pro-Tip: Print the top surface of the blade slowly (e.g., 50/80 mm/s) so it comes out glossy and is easy to clean from glue residue!

🔧 Assembly: Simply slide the blade into the front slot of the handle, screw the lobed nut into the thread, and tighten it with your fingers. You're ready to scrape!