1/4" hex mount locks the chuck into the screwdriver bit socket to convert any cordless screwdriver to a multi-purpose mini-drill for bit sizes up to 1/4". Comes complete with chuck key.
Product Features
Ideal for starting screw holes
Min .028" / max .250"
Converts your cordless screwdriver to a mini-drill
Specifications:
Chuck Type:
Keyed
Drive Size:
1/4"
For Use With:
Converts your cordless screwdriver to a mini-drill, Ideal for starting screw holes