0.8-10mm Drill Chuck，3/8 Inches Keyless Metal Drill Chuck Heavy Duty Professional Patent Locking Thrust Bearing Hand Tool for Hand Electric Drill

Feature: With heat treatment, the product has good toughness and higher structural strength. The unique patent locking function breaks through the traditional locking method, with ratchets on the back. The locking plate is installed in the back sleeve, which can prevent loosening and loosening in the work more effectively and make the clamp more reliable when holding the tool. Good metal texture, comfortable coat surface. The unique thrust bearing is easy to convert the torque applied by the handle into greater clamping force. Scope of application: It is suitable for percussion drills with power above 1050W. Specification: Product Name: 0.8-10MM all-metal hand-tightened self-locking drill chuck thread interface Clamping range: 0.8-10 mm Connection Size: 3/8-24UNF Scope of application: It is suitable for percussion drills with power above 1050W. Weight: 217g / 7.7oz Package list: 1 * Drill Chuck Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product.

• Application Range：It is suitable for percussion drills with power above 1050W.
• Not Easy to Loose：The unique patent locking function, with ratchets on the back.The locking plate is installed in the back sleeve, which can prevent loosening and loosening in the work more effectively and make the clamp more reliable when holding the tool.
• Higher Structural Strength：With heat treatment, the product has good toughness and higher structural strength.
• Important Parameters：Product Name: 0.8-10MM all-metal hand-tightened self-locking drill chuck thread interface;Clamping range: 0.8-10 mm;Connection Size: 3/8-24UNF;Weight: 217g / 7.7oz
• Package List：1 * Drill Chuck