Screwdriver bit GFB
DIN / ISO

GFB Bits exceed DIN standard

NOVUMTEC is specifically making high quality wide range bits and accessories for all kind of ScrewDrivers, Power tools, Machines, Tools.

"GFB" bits at Taiwan price, meet DIN Standard, match any screw heads perfectly is long life bits.

Torx is wide use in many areas since the torque is higher than ordinany type

We can make screw driver bit from T1 to T100 for industry use
different shank are acceptable

Our brand is GFB

More specifications...