4-point steel chuck set electric drill chuck with four-groove SDS post suitable for four-groove power-free electric hammer drill clamping to 13mm (E002-004SS)

4 -point steel chuck set, formed in one piece, made of solid steel. Suitable for hammer drills with various SDS joints. The professional chuck can bite objects strongly and prevent them from loosening easily. The maximum clamping handle diameter after loading is 13mm .

feature of product:

• 4 -point steel chuck set, 1/2" electric drill chuck with SDS four-groove adapter, solid all steel, suitable for four-groove power-free electric hammer drilling to three-jaw chuck
• The chuck strongly bites the object and is not easy to loosen
• After loading, the maximum clampable shank diameter range is up to 13mm or less for round shank drill bits.
• Can be replaced separately and used as a chuck
• Convenient and quick to install
• Made in Taiwan

Product specifications:

• 1/2"-20UNF(13mm)

product material:

• alloy steel 

Assembly equipment:

• Quarter steel chuck
• Four-point SDS chuck adapter
• chuck wrench

Origin:

• Taiwan