AQUA Drill EX FLAT Regular / Long Shank

Developed Long Shank and Regular for Flat drill series

Applicable for cutting wide range of material

Best balanced flute shape for more rigidity and better chip removal

Enhanced performance on chip breakage and its emission.
Intermediate double margin control generation of hole expansion for high accuracy drilling.

Suitable for drilling on inclined surface at deep at hole position

Deep side wall drilling, Continuous drilling for thin plates, Deep cross hole drilling

AQUA Drills EX FLAT Long Shank

Deep hole drilling with AQUA FLAT Series : Regular

Reduction of hole enlargement

Negative angled teeth, Double margin
Amount of oversize is reduced due to a double margin and the shape of the negative rake blade tip.

AQUA EX Coating

Improved resistance to oxidation, heat and wear

Special lubrication film, AlCrTi based anti-oxidation layer, TiAl based anti-wear layer, Highly rigid carbide material

AQUA Drill EX Flat lineup

Flat-bottom hole drilling on curved surface in a deep work position

AQDEXZLS

Competitor

No chattering in drilling on corner radius, Bigger vibration of drilling at the entrance of hole

Flat-bottom hole drilling on curved surface : Long Shank

Flat hole drilling without vibration on corner radius.

Tool life comparison of carbon steels : Long Shank

Stable & Longer life

Flat-bottom hole drilling on inclined surface of 30 degrees with depth 4D

AQUA Drill EX FLAT Regular Ø10

Highly efficient drilling is possible

Flat-bottom hole drilling on inclined surface of 15 degrees

Highly accurate one shot drilling on inclined surface is possible, if the cutting condition can be adjusted

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