Specification:
Item Type: Drill Bits Set
Material: Hard Alloy
Application: Drill bit applied to circuit board
Size: Approx. 0.1-1mm/0.004-0.039in
Cutting Diameter: Approx. 0.2mm/0.008in
Shank Diameter: Approx. 3.175mm/0.125in
Chip Flute Length: Approx. 5mm/0.197in
Useful Length: Approx. 5mm/0.197in
Total Length: About. 38mm/1.5in
Outer Edge Angle: 45
Maximum Depth of Cut: Approx. 5mm/0.197in
Size:
- 1mm/0.004in
- 2mm/0.008in
- 3mm/0.012in
- 4mm/0.016in
- 5mm/0.019in
- 6mm/0.024in
- 7mm/0.028in
- 8mm/0.031in
- 9mm/0.035in
- 0mm/0.039in
Features:
1Alloy drill bit, not easy to corrode, ultra-fine size, because the drill bit is too thin, it is easy to break, please be careful when using it. 2Straight shank twist drills can obtain greater drilling capacity under the same torgue. 3The drill bit applied to the circuit board, wide range of applications and is suitable for most working environments. 4Package including 10pcs different size drill bits, which designed to meet your different needs. 5Professional manufacturing, superb craftsmanship and high accuracy help to provide the best performance.
Package List:
10 x Drill Bits
