Optimal specifications according to t...

Optimal specifications according to the processing depth! Drill ADO Series with Carbide Oil Hole Aren't the specifications of the drills the same, just the ... 詳細表示

What is the guideline for correction ...

Reduce the number of speed (min-1) to 60%. The feed per revolution (mm/rev) does not need to be changed as long as it is within the catalog range. 詳細表示

Is it possible to process half-hole?　...

Half-Hole is possible. However, it is necessary to adjust the cutting conditions. Reference: Processing half-hole 詳細表示

Centering of a long shank flat drill ...

For long-shank flat drills with long overhang lengths, such as ADFLS-2D, we recommended centering to reduce runout when the drill engages the hole. The guid... 詳細表示

How should flat drills and a drill wi...

Applications Where flat drills are advantageous Drilling in the inclined surface (at the entrance and pull out) Drilling holes on surfaces with uneven su... 詳細表示

ADF-2D and ADFO-3D back-taper amount ...

In order to cope with intermittent cutting, it is strong at 0.45 ~ 0.50 / 100 mm. 詳細表示

Does the ADFO-3D have honing (chamfer...

It comes with honing (chamfer) 詳細表示

What are the features of the ADO-SUS ...

With a larger oil hole shape, the flow velocity of the cutting oil is about 2 times higher and the flow rate is increased by about 1.3 times. This allows fo... 詳細表示

ADFLS-2D does not provide hole positi...

If the hole position accuracy is unstable with a long-shank type like ADFLS-2D, pre-centering with a diameter larger than the tool is effective. Because t... 詳細表示

How many Cutting diameter to double ...

φ3 mm or more is a double margin. 詳細表示