NACHI-FUJIKOSHI CORP.

AQUA Coat
Employs Aqua Coating to provide effective heat resistance and ample lubrication against work material, gretly performance in dry cuting and high-speed cutting.

High efficiency
high-speed cutting efficiency is 2 to 3 times greater than competing products, and dry cutting efficiency is equivalent to or better than high-speed cutting.

High reliability
Aqua coating, plus a groove shape which excels in chip discharging, enables stable drilling. The special cutting edge enhances tipping resistance and wear resistance of the corner edge.

Series
AQUA Drill Stub, AQUA Drill Regular

High efficiency
Improve semi-dry drilling by spiral mist-holes.

AQUA Coat
By Aqua Coating (PAT.P), which is wealthy in the lubrication with the work material and excellent to heat-resistance.

High reliability
It is possible to operate stably due to aqua coating and new geometric. Tipping resistance,wear resistance of corner edge is increase.

Series
LIST9558 for 3D, LIST9554 for 5D,LIST9556 for 7D

High efficiency
Suitable for drilling small diameter holes less than 3mm.It is possible to operate stably due to aqua coating and new geometric. Tipping resistance,wear resistance of corner edge is increase.

AQUA Coat
By Aqua Coating (PAT.P), which is wealthy in the lubrication with the work material and excellent to heat-resistance.

High precision
It is suitable for precision drilling grade reaming due to balanced 3flutes.

AQUA Coat
By Aqua Coating (PAT.P), which is wealthy in the lubrication with the work material and excellent to heat-resistance.

High reliability
It is possible to operate stably due to aqua coating and new geometric. Tipping resistance,wear resistance of corner edge is increase.

For hardened material
It is possible to drill hardened material(50 to 70HRC)

Long Life
By Aqua Coating (PAT.P), which is wealthy in the lubrication with the work material and excellent to heat-resistance.So suitable for drilling hardened steel.

High stiffness
High stiffness and reduce vibration because of adoption of thick web and low helix.

High Productivity
for example, 0.25mm/rev of high feed drilling by drill Dia.14.0 at C50 material

Deep hole drilling
Thanks for its best chip control. AQUA Drill Wavy provide deep hole drilling 5 x D into the market with inserted type of drill.

Long tool life
Coming new AQUA coated insert, with self lubricant film, the combination with tough base substrate make longer tool life than else.

Series
For 3D,for 5D

Dry drilling of Aluminum
DLC (Diamond Like Carbon) is an amorphous material with high hardness and low friction rate, and has similar character of Diamond. Application for drilling & milling in Aluminum Ultra high speed cutting in DRY !

Excellent chip evacuation
Trouble free drilling by unique flute geometry Stable & extra long tool life is realized by DLC film & its unique flute.

Diamond coating
100% pure diamond coating. Suitable for nonferrous metals, nonmetals

Precision
It is possible to acquire excellent surface roughness.

Series
Diamond Coated Drill
Diamond Coated FF Drill.

Long tool life
The tool life is 10 times of conventional carbide drill in drilling high silicon aluminum.

Cut down the process
Extremely precise positioning and stable drilled hole diameter due to End mill shank. It is possible to cut down reaming process.

Save machining time
It is suitable for high speed, high feed cutting due to powder HSS,SG coating and high rigidity geometry.

Long life
Acquire high wear resistance because of powder HSS with SG coating, and the tool life is 2-3times of conventional coated drills.

Series
ShortLIST7572P SG-ESS Drill
RegularLIST7570P SG-ES Drill

For deep holes
Non step drilling deeply up to 17 times of drill diameter.
It is suitable for high feed drilling.

Long tool life
Long tool life due to new coating and new HSS.