429FX Tungsten carbide cutter - Finishing nail surfaces before polishing - 3.1 mm

Bur Tester - Ruck

General Features:
• Concentricity tester for burs and grinding stones
• Detects bent or deformed shanks
• Material: stainless steel
• Made in Germany
• Dimensions: L 3.2 cm
• Compact and robust design
• Simple and quick to use

Professional Benefits:
• Protects the chuck and bearings of your micromotor
• Prevents premature wear and costly repairs
• Quick check before each use
• Protects your equipment and maintains work performance
• Essential in the dental office for extending the life of your device
• Length: 3.2 cm

Directions for Use:
Insert the bur or grinding stone into the stainless steel tester.
– If it slides in smoothly without resistance: the bur is compliant.
– If resistance is felt: the instrument must be discarded to prevent any damage to your handpiece.

Regular checks are recommended, especially after a drop or an intensive sterilization cycle.