4pcs Chuck Key for Electric Drill Clamping Tool [Chuck Diameter: 20 mm / 10 mm / 13 mm / 16 mm]

Product never used, packaging damaged during transport.

Product unopened, repackaged in our warehouses, in perfect working order, warranty available.

General Description

Drill chuck key for electric drill chucks, used to control the tightness of the chuck.

This product includes four chucks of different diameters, suitable for use in hammer or drill mode, offering a comfortable grip and high strength.

Technical Specifications

Chuck Diameters: 20 mm, 10 mm, 13 mm, 16 mm

Outer Diameter of

Speed: 25 mm (20 mm), 13 mm (10 mm), 18.5 mm (13 mm), 21.5 mm (16 mm)

Number of Teeth: 11 pcs (20 mm), 11 pcs (10mm), 12pcs (13mm), 11pcs (16mm) Sallent point: 9mm (20mm), 6mm (10mm), 6mm (13mm), 8mm (16mm) Net weight: about 111g (20mm), 21g (10mm), 34g (13mm), 63g (16mm)

Package included: 4x chuck key