Portabrocas Drill Chuck Drill Chuck, Drill Chuck Eyless Hand Drill Chuck 1/2??0Unf Mount 2-13Mm Self Tighten,B12 Mount Drill Chuck For Multiple Purposes Self Tighten Type
Material : Drill chuck is , long service life, suitable for long term work. The diameter of the product is 43mm/1.69in, and the length is 58mm/2.8in
Ergonomic Design : Keyless hand drill chuck Keyless self-tightening design is more ergonomic
Firm and not Easy to Loosen : The chuck can firmly fix the drill bit and not easy to loosen
Easy to Install : Keyless hand drill chuck is easy to install and disassemble, more convenient and labor saving. You do not need complicated procedures that you can use it
Suitable for a Variety of Sizes : The fixture size range is large, ranging from 2 to 13 mm, suitable for a variety of drill bits
Note:
Before purchase, it is necessary to verify whether the connecting thread of your electric drill is 1/2-20UNF. (1/2 - 20 is the definition of thread specification. Specification: 1/2; number of threads (T): 20. UNF, is the standard code of inch thread, and F is fine thread).