DRILLMAT 3000 L
DRILLMAT 3000 S
DRILLMAT 3000 TC
DRILLMAT
Grinding twist drills from solid blanks
The DRILLMAT 3000 cutting tool grinder is the ideal JUNKER technology for grinding twist drills made of HSS or carbide. Three base variants allow individual adaptation to satisfy the most diverse requirements in twist drill production. The individual machine structure guarantees the highest possible efficiency for the production of any size series. JUNKER offers a sophisticated grinding solution for mass production, from machining the blank through to the finished twist drill.
Grinding twist drills with DRILLMAT means:
- Grinding flutes, backs and cutting geometry in one clamping
- Grinding the flutes and ridges in one bushing, hence creating a stable support
- Up to four grinding wheels can be mounted on the grinding spindle at the same time (corundum or diamond grinding wheels)
Benefits
- Flexible production in one clamping
- Optimised productivity
- Integrated dressing system
- Operator guidance reduces programming effort
- Short retooling times using quick-change systems
- Full choice of external loading systems for the DRILLMAT TC
- Consistent chip removal performance with constant peripheral speed of the grinding wheel
- Fully programmable peripheral speed of each grinding wheel
- Automatic cooling nozzle compensation
- Sophisticated cooling nozzle system with separately controllable coolant circuits
