Head is made of high-quality tool steel resistant to mechanical damage.
Knurled outer surface allows for quick tightening without slipping.
3-jaw design securely holds a wide range of drill bits.
Jaws tightened with a t-type chuck key.
Used in every garage and professional workshop.
Technical data:
Capacity: 1-16 mm
Shank: B18 Morse taper
Weight: 600 g