Сверла с левоспиральными канавками Caterpillar 4C3343

The Left Hand Drill Bit is used for drilling operations that require counterclockwise rotation to assist in fastener removal. It cuts into the surface of bolts and screws while applying reverse force, which helps in loosening tight threads during drilling. This operation supports the removal of damaged and seized fasteners without requiring additional extraction tools. The drill bit delivers controlled cutting performance, enabling accurate hole formation and steady depth control.Attributes:• Maintains stable cutting engagement during reverse rotation.• Guides material removal through defined cutting edges.• Supports controlled drilling depth with steady rotation.• 135 degree split point ensures self-centering and reduces thrust.Applications: The Left Hand Drill Bit is used in drilling for reverse rotation tasks, enabling hole creation while assisting in loosening and removing seized and damaged fasteners during maintenance work.