- although the cutting knife has a heavy cutting ability, it is important to be aware of the ability to allow the machine to be in power and stiffness.
- compensate radial chip when cutting width (WHOC) is less than 50% of cutting diameter.
- the feeding rate should not be significantly below the recommended range, or there will be premature failure.
, because our side shoulder tool to cut a real 90 °, they are a good choice for a wide range of completed application.
- most of DPA’s high-performance levels work best without a coolant. In most milling applications, the coolant produces a high thermal shock potential that produces immature, sometimes catastrophic failure. Use air pressure to provide adequate cooling and cuttings evacuation.
Use the bucklock compound on the screws.
- change insert screws for every 10 inserts.
- use of tool racks applicable to rough operations: use end mills and power chuck; There is a seam jacket not recommended.
- use a short length knife rack (end mill) to achieve maximum rigidity: the tool shank should be in the spindle cone of the machine.
- thoroughly clean every insert replacement pocket.
DPA ring surface: high performance
The new high quality GHLH advanced coating provides the smoothest surface, at the highest working temperature
- a cutting system suitable for industry standards in modular head and heavy metal expansion
- high performance button insertion, suitable for rough machining, semi-finishing, screw interpolation and surface milling.
Technical factors
Use the bucklock compound on the screws.
Thoroughly clean the pocket and the screws for each insert
Change.
- change insert screws for every 10 inserts.
- use the shortest tool holder (end milling cutter holder) to achieve maximum hardness; The cutting tool shank shall be as upward as possible in the spindle cone of the machine.
- use of tool racks applicable to rough operations: use end mills and power chuck; There is a seam jacket not recommended.
