Is there a general-purpose drill that...

A general-purpose drill that is carbide and can be used in external coolant supply instead of internal coolant supply is AD-2D and AD-4D are available. U... 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

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

I want to make the tip flat with a ho...

I want to make the tip flat with a hole depth of 5D. "ADF and ADFO" After machining a 5D hole with a normal drill with a tip angle, only the tip angle is ma... 詳細表示

What is the shank accuracy of ADF and...

The shank accuracy catalog display [SHRINK FIT] means that it is compatible with the shrink fit system. The actual tolerance is h6. 詳細表示

ADO-SUS drill chipping of cutting edge

After centering the 90-degree tip angle, which also serves as a chamfer, it is machined with an ADO-SUS drill, but the cutting edge frequently chipping . How... 詳細表示

What is the guideline for adjusting c...

When machining surfaces with an inclination angle of 30° or less, use a feed rate of 40-60% of the values in the cutting conditions reference table as a guid... 詳細表示

Can I use ADO-SUS drills with drillin...

We don't recommend it. Since it is used in a high cutting conditions range, it is necessary to grip the tool with high precision and rigidity, and to hold th... 詳細表示

Should step machining be performed wh...

When machining stainless steel in the ADO-SUS series, non-step machining is generally recommended. This is because step machining increases contact with the... 詳細表示

Difference Between Flat Drill and End...

The difference between a flat drill (ADF series) and an end mill for counterboring (ZDS series) is as follows: ADF can be machined to twice the depth of the... 詳細表示