Description:

[SIZE] - 5mm Key 11T 15mm gear diameter. [PACKAGE CONTENT] - 3 x Drill Chuck Key. [CONSTRUCTION] - Made from solid carbon steel and coated with durable paint. [COMMON USE] - Ideal for drill locking and opening, keep your drill bits firmly in place. [GENERAL PURPOSE] - Helps with securing drill bits in hammer drills and is also universal for many other types of drills.