Specification:
Features:
The chuck can hold the drill bit tightly and sturdy,not easy to loose.
Durable and has long service life,suitable for long time work.
Easy to install and disassemble,more convenient and labor-saving.
Large range of clamp size which range from 2~13mm,suitable for many kinds of drill bit.
Keyless and self-tighten type design is more in accordance with human engineering.
Specification:
Diameter:43mm/1.69in
Length:58mm/2.28in (3-5mm tolerance)
Connection Size:1/2-20UNF
Clamp Range:2 ~ 13mm / 0.04 ~ 0.51in
Package List:
1 x Drill Chuck
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, UN is the standard code of inch thread, and F is fine thread).
Features:
1The chuck can hold the drill bit tightly and sturdy,not easy to loose. 2Durable and has long service life,suitable for long time work. 3Easy to install and disassemble,more convenient and labor-saving. 4Large range of clamp size which range from 2~13mm,suitable for many kinds of drill bit. 5Keyless and self-tighten type design is more in accordance with human engineering.
Package List:
