What are the coatings of the ADF series?
It is called EgiAs coating. It is a composite multilayer coating that suppresses wear with a wear-resistant layer and prevents crack propagation with nano-period lamination.
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What are the coatings of the ADF series?
It is called EgiAs coating. It is a composite multilayer coating that suppresses wear with a wear-resistant layer and prevents crack propagation with nano-period lamination.
What is the guideline for correction of cutting data for slope machining of the ADF series flat drill?
When machining on slopes with a slope of 30° or less of the machining surface, use the feed amount of 40~60% of the cutting condition reference table as a guide.
When machining on a slope
Can the long shank specification of the ADF series of carbide flat drills also be used for deep hole drilling?
As per the model number of ADFLS-2D, the maximum machining depth is up to 2D.
The long shank specification is designed to reach distant processing areas.
If the rigidity of the tool is good, won't the groove be narrower and the chip ejection will be worse?
If the tool is rigid, the thickness will be increased to some extent.
This will reduce the width of the groove ( chip pocket).
However, the stiffness of
Flat drill ADF doesn't twist that strongly, so why does the cutting edge have a good sharpness?
In order to ensure sharpness, it is common to strengthen the twist angle and sharpen the cutting edge.
The ADF series does this with a unique cutting edge shape.
What is the guideline for correcting the cutting data of the half-split machining of the flat drill ADF series?
Reduce the number of revolutions to 60%. The feed rate per revolution does not need to be changed as long as it is within the catalog range.
What is the guideline for correction of cutting conditions in through hole machining of curved surfaces of the ADF series?
The standard for correcting cutting conditions in through hole machining of curved surfaces of the ADF series is as follows:
What is the blade diameter tolerance of the ADF-2D?
The blade diameter tolerance of ADF-2D is h8.
< Why does AE-VML > difficult to deflect even with a large amount of L/D?
This is because it has a web tapered specification that thickens the thickness from the cutting edge to the shank. It is even more rigid than convent
Can I grab the AT-1 with the baking holder?
The shank accuracy of the AT-1 is h6 in the JIS fit tolerance, so the bake-fit holder can be used.