Description:1/8 Inch (3

175mm) Shank diameter, a must have for your CNC machines and any toolIncludes 10PCS drill bits; also provides with 10 pieces of different sizes combo set such as "0

8-3

175mm" and "1

5-3

175mm"Made of tungsten steel, with high hardness, high wear resistance, high strength, resistance to bending, anti-impairment and long tool lifeCutting edge strictly symmetrical: beneficial and efficient cutting, avoid offset drillingGreat for Circuit Boards, Plastics, Fiberglass, Wood, Soft Metals, etcSpecification:Material: Tungsten steel alloySize Chart:Cutter Diam

: 0

8mm; Cutter length: 3

5mmCutter Diam

: 0

9mm; Cutter length: 4

5mmCutter Diam

: 1

0mm; Cutter length: 5

5mmCutter Diam

: 1

1mm; Cutter length: 6

0mmCutter Diam

: 1

2mm; Cutter length: 7mmCutter Diam

: 1

3mm; Cutter length: 8mmCutter Diam

: 1

4mm; Cutter length: 8mmCutter Diam

: 1

5mm; Cutter length: 8mmCutter Diam

: 1

6mm; Cutter length: 7mmCutter Diam

: 1

8mm; Cutter length: 8mmCutter Diam

: 2

0mm; Cutter length: 8mmCutter Diam

: 2

4mm; Cutter length: 8mmCutter Diam

: 2

5mm; Cutter length: 7mmCutter Diam

: 3

0mm; Cutter length: 8mmCutter Diam

: 3

175mm; Cutter length: 8mmPackage Includes:10 Pieces PCB Drill BitsNote:All dimensions are measured by hand, there may be small deviations

Color may vary slightly due to the color setting of each individual monitor