Z=3 Countersink at 60°
This countersink combines the extreme hardness of a solid carbide head with the mechanical flexibility of a steel shank, joined by an advanced brazing process that prevents micro-fractures under stress. The 60° angle is ideal for deep chamfers and precise edge preparation before industrial welding.
The Z3 configuration symmetrically distributes cutting forces, eliminating vibration even during deep axial penetration. The flute geometry optimizes chip flow, preventing tool clogging and workpiece overheating.
Code: 53
Code: 53
Suitable for
P
Steel
M
Stainless Steel
N
Aluminum and Alu Alloys
K
Cast Iron
H
Hardened Steels
DC
OAL / L1
APMX / L2
| Item code | Type | DC | OAL / L1 | DCON / D2 |
|---|---|---|---|---|
| 53.0406 | solid | 4.30 | 50.00 | 6.00 |
| 53.0606 | brazed | 6.30 | 51.00 | 6.00 |
| 53.0806 | brazed | 8.30 | 55.00 | 6.00 |
| 53.1006 | brazed | 10.40 | 56.00 | 6.00 |
| 53.1206 | brazed | 12.40 | 59.00 | 6.00 |
| 53.1208 | brazed | 12.40 | 59.00 | 8.00 |
| 53.1606 | brazed | 16.50 | 63.00 | 6.00 |
| 53.1608 | brazed | 16.50 | 63.00 | 8.00 |
| 53.1610 | brazed | 16.50 | 63.00 | 10.00 |
| 53.2006 | brazed | 20.50 | 67.00 | 6.00 |
| 53.2008 | brazed | 20.50 | 67.00 | 8.00 |
| 53.2010 | brazed | 20.50 | 67.00 | 10.00 |
| 53.2508 | brazed | 25.50 | 73.00 | 8.00 |
| 53.2510 | brazed | 25.50 | 73.00 | 10.00 |
| 53.3110 | brazed | 31.50 | 79.00 | 10.00 |