[discontinued] Precision Hand Drill + 20 Bits Drill Set

DESCRIPTION SainSmart aluminum alloy hand drill aims to solve the shortcomings of the traditional hand drill clamp, which cannot clamp tightly. Drilling is easier to operate, and concentricity is even better!  WHAT'S IN THE PACKAGE Drill bit combination(0.8mm x2, 1.0mm x2, 1.2mm x2, 1.5mm x2, 1.8mm x2, 2.0mm x2, 2.2mm x2, 2.5mm x2, 2.8mm x2, 3.0mm x2)  Round diamond file x3 Yellow flannel x1 (15 x 15cm) Aluminum alloy hand drill x1 Eight-hole metal vise x1