Wheeler Add-on Bit Set 21 Piece

Set includes: 1/2" x 1/4" socket driver, 2.5mm" 3mm" 3.5mm" 4mm" 4.5mm" 5mm" 5.5mm" 6mm" 7mm and 8mm Hex Bits. T6" T7" T9" T10" T15" T20" T27 and T30 Torx Bits.

Features :

* Hollow ground flat bits
* Durable s2 tool steel
* features plastic storage tray