Keep your machines running smooth with this Precision Oil Brush Pen set. Filled with premium silicone oil with PTFE, these precision applicators make it easy to apply the perfect amount of lubricant exactly where you need it — without mess, drips, or overspray.

Ideal for lubricating:

• 3D printers

• CNC machines

• Linear rails & smooth rods

• Bearings & moving parts

• Laser engravers

• Drawer slides

• Sewing machines

• Fishing reels

• RC vehicles & hobby equipment

• Hinges, rollers, gears, and other precision mechanisms

The built-in brush tip allows controlled application in tight spaces while helping reduce friction, wear, squeaks, and binding. Great for routine maintenance and extending the life of mechanical components.

Features:

✔ Includes 3 pre-filled oil brush pens

✔ Filled with premium silicone oil with PTFE

✔ Precision brush applicator

✔ Smooth, controlled lubrication

✔ Helps reduce wear & friction

✔ Compact and reusable design

✔ Perfect for maintenance, hobby, and workshop use

Each pen contains approximately 3 mL of lubricant, providing dozens of maintenance applications.