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Beskrivelse

DIN 338, type TS (deep hole spiral), right-hand cutting. HSS-Co 5%, ground, Ti AlN coating The precision-ground twist drill with deep hole profile is titanium-aluminium-nitride coated. The drill can be inserted into a wide range of materials up to 1300 N/mm² owing to its coating. The drill has a deep hole profile. This facilitates the drilling of material thicknesses up to 10 x Ø. The RECA ultra plus twist drill is ideal for use in CNC machines and box column drills.

Fordele

135° cutter in "U" ground sectionOptimal chip breakageFast chip transferReduction of chipping forcesTool protectionOptimal centring propertiesNo drifting of toolNo differences in cutting heightMaximum hole quality and accuracy (tolerance H8)
40° angle of twistOutstanding chip transfer propertiesOptimal drilling progress
TiAIN coatingSuitable for universal useSuitable for materials up to 1300 N/mm²Suitable for all easily machinable materialsLonger service life and a higher cutting speedMaximum productivity
Deep hole profile with reinforced coreMaximum chipping volumeMaximum drill depth up to 10 x ØOutstanding tool rigidityLow risk of breakageHigh-precision holes, including with large drill depthsIdeal for core hole drilling