Fitment:

Specification:
Material:HSS
Tap Size:M1/M1.2/M1.4/M1.6/M1.7/M1.8/M2/M2.5/M3/M3.5
Quantity:10pcs

Features:
Turns any cordless screwdrivers into a drill/grinder to keep your job moving.
Mini size measurement would help you out when you're working in tight space.
Alternative non-quick drill,just hold up and not easy to break.
Easy to on and off,just finger-tightened,no tools needed.
Dade of excellent high speed steel, high hardness with good durability, ensure of long life usage.
package:
10pcs/Set Hand Set