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Is centering required before drilling ADO-SUS?
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 the diameter.
For processing on curved surfaces, et
What are the features of the ADO-SUS series MEGA COOLER?
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 for fast removal of cutting heat and chip
What is an ADO-SUS drill?
The ADO-SUS series is a drill for stainless steel and titanium alloys with carbide oil holes.
ADFLS-2D does not provide hole position accuracy
If the hole position accuracy is not stable with a long shank type such as the ADFLS-2D, centering larger than the tool diameter is effective in advance.
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.
The high stiffness of the ADF is due to the weak torsion groove of 20 degrees.
The unique groove shape and smoothing process achieve both chip discharge and tool rigidity.
References: ADF Series
(FAQID:819)
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.
