Micro Spring, 65MN Steel Precision Compression Coils for Electronics & Surgical Tools Repair

10pcs 0.5mm/0.6mm/0.7mm 65MN Micro Springs 4-12mm OD - Precision Compression Coils for Surgical Tools & Electronics Repair

Upgrade your repair toolkit with this premium set of 10pcs 65MN micro compression springs, designed for precise performance in delicate tasks. Whether you're servicing electronic components, calibrating medical or surgical tools, or conducting fine mechanical adjustments, these micro springs deliver unmatched reliability and strength.

Crafted from high-quality 65MN manganese steel, each spring is engineered for durability, elasticity, and rust resistance — making them ideal for high-frequency compression applications. The set includes a range of diameters (0.5mm, 0.6mm, 0.7mm wire diameter, with outer diameters from 4mm to 12mm), offering flexibility to meet various repair and maintenance needs.

Precision-Made for Delicate Repairs
These micro springs are perfectly suited for electronics repair, including smartphones, watches, circuit boards, and micro motors. Their precise construction ensures accurate tension and recovery performance.

Trusted by Technicians & Professionals
Widely used in medical tool maintenance, surgical device tuning, and precision instrument assemblies, these compression coils offer consistent pressure and reliable long-term performance.

Versatile & Compact Assortment
Each package includes a carefully selected variety of sizes to fit small-scale tasks across DIY repair, educational use, professional electronics service, and more.

Product Features:

• Set of 10 high-precision 65MN micro compression springs

• Wire Diameters: 0.5mm / 0.6mm / 0.7mm

• Outer Diameters: 4mm–12mm

• Durable and rust-resistant manganese steel construction

• Suitable for: Surgical tools, electronic repairs, mechanical testing, and micro devices

• Ideal for engineers, repair specialists, DIY enthusiasts, and lab professionals

Whether you're restoring delicate components or fine-tuning high-precision equipment, this 65MN micro spring assortment gives you the flexibility, control, and confidence to handle the task with accuracy. A must-have for any toolkit requiring precision compression coils for sensitive equipment.