99 Piece Titanium High Speed Steel Twist Drill Bit Set in Handy Carry Case

Features:
High speed steel material - The twist bit made of high quality high speed steel material, tough, hard, wear resistant and durable, owning long using life span.
Portable - The twist bit set comes with a carrying metal box, convenient to store and carry out.
99pcs - The twist bit set includes 99pcs bits of 14 different sizes, which can suffice different using situations.
Titanium coated - The twist bit with titanium coated surface does not only has beautiful golden colour, but also owns better wear resistance and hardness.
Scope of application - The twist bit set with round shank is widely suitable for construction, home DIY, general building, engineering use and so on.
Specification:
Type: twist bit
Quantity: 99pcs
Material: high speed steel
Colour: golden
Package:
16* 1.5mm, 16* 2mm, 15*2.5 mm, 10*3.0mm, 10*3.2 mm, 8*3.5 mm, 8*4 mm, 2*10 mm, 2*8 mm, 2*6.5 mm, 2* 6mm, 2*5.5 mm, , 3*5 mm, 3*4.5 mm, 1* metal box