Feature

●Such a drill is very suitable for precision work, jewellery and watch repairs.
●Also twist drill bits can be used for model making, hobby work, electronic products, etc.
●Meanwhile, the specially designed box holds the drill firmly in place and releases the drill individually.
●By using high-speed steel HSS the durable drilling tool does not corrode easily, which can be practical.
●The twisted drill bits are manufactured to strict quality control standards and improved for longer durability.


Description

Specification:
Item Type: Twist Drill Bit
Size:
0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1.0 mm, 1.1 mm, 1.2 mm, 1.3 mm, 1.4 mm, 1.5 mm, 1.6 mm, 1.8 mm, 2.0 mm, 2.1 mm, 2.2 mm, 2.3 mm, 2.4 mm. mm, mm, mm, 2.5 mm, 2.6 mm, 2.8 mm, 3.0 mm, 3.2 mm.
Material: high-speed steel.

Package list:
10 x twist drill bits 0.4 mm.
10 x twist drill bits 0.5 mm.
10 x twist drill bits 0.6 mm.
10 x twist drill bits 0.7 mm.
10 x twist drill bits 0.8 mm.
10 x twist drill bits 0.9 mm.
5 x twist drill bits 1.0 mm.
5 x twist drill bit 1.1 mm.
5 x twist drill bits 1.2 mm.
5 x twist drill bits 1.3 mm.
5 x twist drill bits 1.4 mm.
5 x twist drill bits 1.5 mm.
5 x twist drill bits 1.6 mm.
5 x twist drill bits 1.8 mm.
5 x twist drill bits 2.0 mm.
5 x twist drill bits 2.1 mm.
5 x twist drill bits 2.2 mm.
5 x twist drill bits 2.3 mm.
5 x twist drill bits 2.4 mm.
5 x twist drill bits 2.5 mm.
5 x twist drill bits 2.6 mm.
5 x twist drill bits 2.8 mm.
5 x twist drill bits 3.0 mm.
5 x twist drill bits 3.2 mm.