Reliable Quality Doctor Blade for GTO52, 508x40x6mm, 3 Round Holes, Printing Machine Spare Parts (No.303861)
GT052 Doctor Blade 508x40x6mm (3 Round Holes)
Technical Specifications
| Product Number | 303861 |
| Model | GT052 |
| Dimensions (L x W x T) | 508 mm × 40 mm × 6 mm |
| Mounting Holes | 3 round holes (standard spacing) |
| Material | High‑grade polyurethane / rubber compound |
| Hardness | 65 Shore A |
| Compatible Machines | GT052 printing press and similar offset models |
| Function | Ink roller cleaning / doctor blade |
| Quantity per Pack | 1 piece |
Product Description
This GT052 doctor blade is precision‑manufactured from high‑quality polyurethane compound, offering excellent wear resistance and dimensional stability. It effectively removes excess ink from rollers, maintaining consistent ink film thickness and extending roller life. The blade is cut to exact dimensions 508×40×6 mm and features three accurately positioned round mounting holes for secure and easy installation on compatible printing presses.
The material is formulated to resist inks, solvents, and cleaning agents commonly used in offset printing, ensuring long‑lasting performance. Its optimal hardness (65 Shore A) provides effective scraping without damaging roller surfaces. Regular replacement of doctor blades is essential for maintaining print quality and preventing ink build‑up.
Ideal for commercial and packaging printing environments, this blade is a direct replacement for the original part number 303861. It ensures consistent ink control and helps achieve sharp, clean prints.
Manufacturer Information
Established in 2004, Print Area specializes in printing ink R&D and production. We continuously upgrade our Ceres series with advanced technology.
Core products: security inks, zero mineral oil inks, UV offset/flexo/screen inks, and textile inks. Our team provides comprehensive technical support for specialized printing requirements.
We led China's "All-Vegetable Oil Ink" industry standard in 2024. Since focusing on exports in 2012, we now serve 160+ countries with branches in Myanmar (2014) and Thailand (2024). Our Thailand factory launches in 2026.
Guided by "Print Area products are always premium," we support global clients with high-quality, eco-friendly printing solutions.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.