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9 pcs Screwdriver Bits Set
PH1,PH2,PH3,SL4.0,SL5.5,SL6.5,PZ1,PZ2
Material:S2 industrial steel
with magnetic
With 1 pcs bit holder with quick
release,Strong magnetic
Packed by sliding card

3pcs/set
1/4″, 3/8″, 1/2″
Shank:1/4″ Hex
Material:50BV30
Length I:65mm(1/4″, 3/8″)
Length II:73mm(1/2″)
Packed by slide card