Customized
Stub-length
Core Drill Bit
Tungsten Carbide
Metal Drilling
Straight Shank
SED-CBB
Straight Flute
Plastic Tube
1mm-20mm
EASYDRILL
China
820770900
50000PCS/Month
US$ 2/Piece 1 Piece(Min.Order) | Request Sample
Product Description
| Diameter(mm)D | Flute length ( l ) | Flute diameter(mm) d | Total length(L) |
| 4 | 20 | 4 | 56 |
| 5 | 22 | 5 | 63 |
| 6 | 22 | 6 | 63 |
| 7 | 25 | 7 | 71 |
| 8 | 25 | 8 | 71 |
| 9 | 25 | 9 | 71 |
| 10 | 25 | 10 | 71 |
| 11 | 28 | 11 | 80 |
| 12 | 28 | 12 | 80 |
| 13 | 28 | 13 | 80 |
| 14 | 32 | 14 | 90 |
| 15 | 32 | 15 | 90 |
| 16 | 32 | 16 | 90 |
| 17 | 32 | 17 | 90 |
| 18 | 36 | 18 | 100 |
| 19 | 36 | 19 | 100 |
| 20 | 36 | 20 | 100 |