Обший каталог Yamawa 2016 - 2017 - страница 490

Cemented Carbide Tap Series
Spiral Pointed Taps Spiral Fluted Taps Spiral Fluted Taps
(for blind hole)


MC-AD-CT
Carbide Taps with Oil Hole
Specification
(for through hole)


Coating 2D

Recommended Tapping Speeds depending on Materials
(for through hole)


Wrought aluminum Aluminum alloy castings inc alloy castings

30 60 30 60 30 60
〜 〜 〜
(m/min) (m/min) (m/min)
For icon explanation, refer to P.50
Hand Taps


Product features
●Carbide Taps with Oil Hole suitable for tapping the blind holes of Aluminum alloy castings and Aluminum die castings.
Cemented
Carbide Taps


●The combination of unique cutting edge design enabling less damage, ultra fine grain carbide alloys with superior wear
resistance and optimal coating results in 5 times longer tool life than the life of conventional special purpose tap for aluminum.
●Having center through hole design to correspond with such cutting condition as inner coolant supply, mist coolant supply and
cryogenic dry, MC-AD-CT works quite well in removing remaining chips after boring and in avoiding welding trouble.
Roll Taps
Special Thread Taps
Pipe Taps Simple Inspection Tools


Tapping data
Tapping condition [ M6×1 ]
Work material ADC12
Hole shape Blind
Hole depth 14mm
Tapping length 12mm
Tapping speed 57m/min
Thread Mills


Feed Synchronized feed
Machine Machining center (Horizontal)
Tapping fluid Water soluble oil
Tool life 240,000 hole～
Dies
Center Drills
Centering Tools


JIS
CT-9
486 For improvement, spec may change without advance notice.