Straight shank twist drills, jobbers series, 5xD, type N, code VN10015, diameter 19 mm, coating TIN
| D | l1 | l2 | Item code | On stock |
|---|---|---|---|---|
| 19 | 198 | 135 | VN10015.1900 TIN | No |
Product attributes
Lead of helix 25° - 30°.
Drilling depth 5xD
High speed steel of average performance, it is applicable especially for cutters of smaller diameters and for milling of materials up to the strength of 900 MPa.
Point angle 118°
Right helix
Standard, universal hard layer. In comparison with uncoated tools it provides 300-400% increase in tool life. We recommend cooling.