Q. what is the flute length on these 0.5mm diameter drills?
A. Hi Craig. Thank you for your question. The flute or cutting depth of these miniature drill bits are approximately 6mm.
Expert quality high speed straight shank 0.5mm twist drills from Draper. Overall working length 5mm.
| Type | HSS Twist Drills |
|---|---|
| Diameter | 0.5mm |
| Cutting Length | 5 |
| Overall Length | 22mm |
Q. what is the flute length on these 0.5mm diameter drills?
A. Hi Craig. Thank you for your question. The flute or cutting depth of these miniature drill bits are approximately 6mm.