The company is showing off its main indexable head drilling line, Drill Rush, available in diameters from 6 to 25.9 mm, with most variants available in 0.1 mm increments. Incorporating polished flutes, through coolant and a wide chip gullet with an optimised geometry, the Drill Rush line rapidly evacuates swarf from the drill point for rigid, high performance and accurate drilling of holes.
New developments to be shown at MACH will include 12xD drills available in diameters from 12 to 22.9 mm. It is already available in 1.5, 3, 5 and 8xD geometry for precision hole-making.
The characteristics of Drill Rush are said to eliminate the need for pecking cycles, further reducing cycle times.
Its indexable heads are available in various sizes and geometries depending on materials. For customers drilling flat bottomed holes, TaeguTec has introduced a line of dedicated inserts available in diameters from 8 to 25.5 mm in 0.5mm increments.
This series has been complimented by TaeguTec's most recent product launch, ‘double margin’ indexable heads that feature two guiding areas on two cutting edges (four in total) to improve cylindricity and straightness. Available with TaeguTec's latest Goldrush TT9080 insert grade, the new drill heads are said to provide surface finishes better than Ra 1.6 microns in materials ranging from aluminium and copper through to steel, cast iron, hardened steels and high temperature alloys.
Other product ranges on show at MACH include replaceable head drills, indexable insert drills, solid carbide drills and also replaceable head drills with indexable inserts.
