Key-Chuck Jacobs K7 - Chicago Pneumatic Parts

The Chicago Pneumatic Parts CA05019 Key-Chuck Jacobs K7 is an essential accessory designed for professional technicians and mechanics requiring secure and reliable bit retention in their drilling applications. This genuine Jacobs K7 chuck key ensures optimal tightening of Jacobs 7 Series keyed drill chucks, providing the necessary torque to prevent bit slippage during demanding industrial and automotive tasks. Manufactured with durability in mind, it is a crucial component for maintaining peak performance and safety in professional workshops.

Key Features

• Precise Fit: Engineered with a 7/32 inch pilot size, this K7 chuck key provides an exact fit for Jacobs 7 Series keyed drill chucks, ensuring maximum engagement and secure tightening.
• Enhanced Grip and Leverage: Featuring a nickel thumb grip and a soft steel handle, it is designed for increased user comfort and superior leverage, allowing technicians to apply adequate torque without excessive strain.
• Durable Construction: The soft steel handle is specifically designed to limit the potential for dangerous fracturing under heavy load, contributing to the tool's longevity and operator safety.
• Reliable Performance: Crucial for applications where high clamping force is paramount, ensuring drill bits remain firmly seated to achieve precise and consistent results.

Applications

This professional-grade chuck key is indispensable in environments where keyed drill chucks are preferred for their superior holding power. It is ideal for heavy-duty industrial drilling, maintenance operations, and automotive repair tasks where secure bit clamping is critical to prevent slippage and ensure operational efficiency. Compatible with Chicago Pneumatic drill motors that utilize Jacobs 7 Series chucks, it supports a wide range of drilling, reaming, and fastening applications in demanding professional settings.

Specifications

• Pilot Diameter: 7/32 inch (0.2200 decimal inch / 5.55 mm)
• Key Number: K7
• Compatibility: Jacobs 7 Series Chucks
• Handle Style: T-Handle / Nickel Thumb Grip
• Weight: 0.06 Lb