80mm x 5/16" #3 Philips Impact Bit Ex WBT0436

A 80mm x 5/16" #3 philips impact bit from Powerbuilt, made to survive an impact driver where standard insert bits crack. The S2 steel and 5/16" hex shank take the hammering without rounding off.

Fits any standard 5/16" hex impact holder — no adaptor needed. From the WBT0436 impact bit range.

Available as a single bit from Trade Roots — handy when one profile wears before the rest. Fast delivery nationwide.

Related workshop gear: 36mm x 5/16" 8mm Slotted Impact Bit Ex WBT0436 · 36mm x 5/16" T45 Torx Impact Bit Ex WBT0436 · 80mm x 5/16" 8mm Slotted Impact Bit Ex WBT0436 · 36mm x 5/16" 10mm Slotted Impact Bit Ex WBT0436