Обший каталог Yamawa 2016 - 2017 - страница 100

Spiral Fluted Tap Series Overall
length
Chamfer +
full thread
Thread
length
Thread+Neck
length
Shank
length
Shank
dia.
Size of
square
Length of
square

L ℓt ℓ ℓn ℓs Ds K ℓk
Spiral Pointed Taps Spiral Fluted Taps Spiral Fluted Taps
(for blind hole)


HFAHS
For Ultra Fast Tapping, Vertical Use, Spiral Fluted Taps for Aluminum
Specification
(for through hole)


■Applicable for ultra high speed tapping. Having center
through hole geometry to correspond with inner coolant
Coating supply system, HFAHS is suitable for aluminum castings,
blind hole use. Vertical tapping use.
Recommended Tapping Speeds depending on Materials
(for through hole)


Aluminum alloy Aluminum alloy
Si Si
IS IS
100 30 100
30(m/min)
〜 〜
(m/min)
For icon explanation, refer to P.50
Hand Taps


TYPE：1 YAMAWA TYPE：2 YAMAWA
Cemented
Carbide Taps


Segment：1D
Roll Taps


L ℓt ℓ ℓn ℓs Ds K ℓk No. of
Size Class Code Chamfer Type Stock
(mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
For Metric Threads
M6 × 1 ISO2X SD6.0MBLDTZ 2.5P 80 11 15 30 45 6 4.9 8 3 1 ●
M8 × 1.25 ●
Special Thread Taps
Pipe Taps Simple Inspection Tools


ISO2X SD8.0NBLDTZ 2.5P 90 - 12 35 48 8 6.2 9 3 2
M10 × 1.5 ISO2X SD010OBLDTZ 2.5P 100 - 13 39 53 10 8 11 3 2 ●
M10 × 1.25 ISO2X SY010NBLDTZ 2.5P 100 - 13 39 53 10 8 11 3 2
M12 × 1.75 ISO2X SY012PBLDTZ 2.5P 110 - 15 44 57 12 9 12 3 2 ●
M12 × 1.5 ISO2X SY012OBLDTZ 2.5P 110 - 15 44 57 12 9 12 3 2
M12 × 1.25 ISO2X SY012NBLDTZ 2.5P 110 - 15 44 57 12 9 12 3 2
Thread Mills
Dies
Center Drills
Centering Tools


DIN
SP-45
96