Even when working in micro dimensions, the WTX Micro produces the accustomed high WTX Performance drilling quality up to 30xD while maintaining maximum positioning accuracy. The 5xD version has been designed as a pilot drill for the WTX Micro deep hole drill, creating the perfect conditions for the micro deep hole drilling process. The outstanding self-centering characteristics of the micro drills mean pilot-drilling/centering can be dispensed with up to and including 8xD.
Reliable processes
Special drill point guarantees maximum positioning accuracy and outstanding centering properties. The lapped surfaces and patented chip space openings allow for rapid and reliable chip removal. The spiral coolant holes and a power chamber along the whole shank length ensure optimum cooling of the cutting edges, significantly extending tool life. Process security and tight tolerances are the priority in the performance specification – and the WTX Micro has been successfully engineered for this very purpose. The ultra-fine grain carbide consistently ensures outstanding tool quality.
Wide range of diameters
The WTX Micro comes in diameters ranging from 0.8 to 2.90mm and lengths of 5xD, 8xD, 12xD, 16xD and 20xD. And the WTX Micro high-performance deep hole drills are available in the 1.00 to 2.90mm range in lengths of 25xD and 30xD.