10 PCS Carbide Micro Mini Drill Bit Tungsten Steel Rotary Tools 0.1-1.0MM Set dup-review-publication Mesh ventilation: double-sided composite OK

Mesh ventilation: double-sided composite OK Cloth

The extra-large mouth makes grabbing multiple toys quick and easy (toys not included)

mesh interior pouch

imagination

USB charging port for mobile device and easy to charge your phone near the bed

10 PCS Carbide Micro Mini Drill Bit Tungsten Steel Rotary Tools 0.1-1.0MM Set dup-review-publication Mesh ventilation: double-sided composite OKThis micro twist drill bits set is made of Tungsten steel (drill bit tip) and high speed steel (grip), which is of high strength and high hardness performance. Precise and professional made, the specification of drill bits is range from 0. 1 mm to 1. 0 mm. Application for all kind of industrial and mechanical purposed use. Material: Tungsten steel + High speed steel Specification: about 0. 1 1. 0 mm (0. 1 mm, 0. 2 mm, 0. 3 mm, 0. 4 mm, 0. 5 mm, 0. 6