Can The ADO-SUS drill series be regr...

The ADO-SUS drill series can be reground . Recoating is also recommended for better performance. However, since we also use our own cutting edge specificati... 詳細表示

Do you accept the production of speci...

We accept the production of special specifications using the ADO-SUS series. After confirming the processing details and requests, please contact the OSG sa... 詳細表示

I bought an ADO-SUS drill 6mm, but th...

ADO-SUS drills have round oil holes up to φ6. It uses a special shape MEGA COOLER that can secure a larger amount of coolant discharge than the round type... 詳細表示

Is it possible to use non-water-solub...

Is it possible to use non-water-soluble coolant (internal coolant) in ADO-SUS drills? Compared to water-soluble coolant, the cooling effect and oil discharg... 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

The new normal of 3-flute drills! Wha...

The new normal of 3-flute drills! What is ADO-TRS? I want to improve my drilling process. I hear that a 3-flute drill is more difficult to use than a 2-flu... 詳細表示

How many Cutting diameter to double ...

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

Is centering required before drilling...

In the ADO, ADO-SUS series, in the case of a flat surface, Alternatively, centering is not required if the processing depth is less than or equal to 8 times... 詳細表示

Carbide Flat Drill What is ADF?

Carbide Flat Drill What is ADF? Drills that can be used on inclined and curved surfaces with high efficiency Carbide flat drills ADF / ADFO series. Th... 詳細表示

Is step feeding with an ADO-SUS drill...

It is better not to step because it will be adversely affected by work hardening. When using an non-water-soluble coolant agent, Dwell processing (G04) is r... 詳細表示