7pc Hex Shank Countersink Drill Bit Set

7pc Hex Shank Countersink Drill Bit Set

1/4″ hex shank with drilling depth adustment

Sizes - 3mm x 100mm, 3.5mm x 100mm, 4mm x 105mm, 4.5mm x 105mm, 5mm x 110mm, 5.5mm x 112mm, 6mm x 115mm. Supplied with 2.5mm hex key for depth adjustment