A Drill Chuck is a tool-holding device used to securely grip drill bits, reamers, and other rotary tools in drilling machines, milling machines, and lathes. It allows for quick tool changes and precise drilling operations.

Types of Drill Chucks

• Keyed Drill Chucks – Require a chuck key for tightening and loosening
• Keyless Drill Chucks – Hand-tightened for quick tool changes
• Heavy-Duty Drill Chucks – Designed for industrial and high-torque applications
• Jacobs Taper (JT) Drill Chucks – Compatible with JT arbors for secure mounting
• Self-Tightening Drill Chucks – Automatically tighten under load for extra grip

Size Range

• Available in capacities from 0.5mm to 25mm
• Standard tapers: Morse Taper (MT), Jacobs Taper (JT), ISO, BT, and R8

Features

• Precision-ground jaws for high clamping force and accuracy
• Hardened steel construction for durability and wear resistance
• Smooth rotation with minimal runout for precise drilling
• Compatible with manual and CNC drilling setups

Applications

• Used in drilling machines, milling machines, and lathes
• Suitable for woodworking, metalworking, and industrial machining
• Ideal for high-precision drilling, tapping, and reaming

Drill Chucks provide secure and reliable tool holding, ensuring efficient and accurate drilling performance across various applications.