Micro drill bits cutting tools

Machine downtime is drastically reduced. Drilling Tools. Milling Cutters. Threading Tools. Grooving Tools. Countersinking Tools. Gun Drills. Clamping Systems. GE Special Product Lines. Mechanical Engineering. Energy Technology. Tool and Mould Making. Electrical Industry. Tool Management.

Tool Refurbishment. Digital Services. A high chrome and nickel content in stainless steels ensures a high corrosion resistance and strength. However, the machinability of the material deteriorates at the same time — Process temperatures rise.

CFD-simulation of flow behaviour in comparison: Conventional coolant duct left and Trigon carbide drill bit coolant duct design on the right in metres per second.

Despite a larger coolant duct cross-section the stability of the tool is not negatively influenced, the drill cross-section available is optimally utilised. Accelerating the flow speed in comparison to conventional, round coolant ducts along the cutting edges improves temperature dissipation.

Optimised guidance of the cooling medium to the area of the tool under the heaviest load at the cutting lips of the drill and the cutting edge corner area. Micro drill bits Micro machining is constantly gaining importance in industries from mechanical engineering to electrical engineering.

Solid carbide ExclusiveLine micro drill bits also with internal cooling Solid carbide ExlclusiveLine micro drill bits, with or without IC, make the high-performance machining of most materials possible. Standard extra length HSS drill bits with a flute length of mm and a total length of mm with a diameter of 10 mm are for example applied in the mould, die and tool making industry.

HSS drill bits with internal cooling and with straight shank or with Morse taper shank for the machining of steel beams for example. Besides the standard range this product diversity especially also applies to the special tool sector. Precision with solid drill geometry New interchangeable inserts for the machining of steel beams and carbon steel. We're serious about performance, and we're serious about microtools. Use the interactive attribute filters by searching the full portfolio on the Endmill or Drill landing pages or by a specific tool series.

Micro Tools. The M drills are optimal for non-ferrous applications. Their 4-faceted point geometry offers centering assistance upon entry in the workpiece with a mirror surface finish that aids in chip flow. Ultimately, the tools allow for larger holes than are commonly possible in a micro spindle. The expanded 3 flute tools, considering their combination of flute space and strong core and balance, are optimal even for long reach roughing applications.

This has resulted in us being able to deliver the perfect drill tool with superb quality and tool life to a good price starting at already 20 pcs. In addition to improved production methods we have found a very suitable wear resistant sub micrograin carbide. With WhizDrill we have put together a range of micro drills that start at 0,1 mm and go up to 3 mm. These can be ordered to any geometry.