Общий каталог Yamawa 2022 - 2023 - страница 551

Cemented Carbide Tap Series
Overall
length
L
Thread
length
ℓ
Shank
length
ℓs
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk
⑤
JIS
LS-N-CT


Spiral Fluted Taps
(for blind hole)
①
JIS Long Shank Carbide Taps


Spiral Fluted Taps
(for through hole)
②
Specification
■The LS-N-CT is a long shank carbide tap suitable
for thread processing in mass production of hard
and brittle materials


Spiral Pointed Taps
(for through hole)
③
Recommended Tapping Speeds depending on Materials
Cast irons Ductile cast irons Brass castings
鋳鉄 強靱鋳鉄 黄銅鋳物

5 15
〜
5 15〜
5 15
〜


Hand Taps
( m / min ) ( m / min ) ( m / min )


④
TYPE：1 TYPE：2


Cemented
Carbide Taps
⑤
TYPE：4


Roll Taps
TYPE：3


⑥
Special Thread Taps
Simple Inspection Tools
⑦
Segment：1L
L ℓ ℓs Ds K ℓk No. of MSRP
Size Class Code Chamfer TYPE
(mm) (mm) (mm) (mm) (mm) (mm) flutes

Pipe Taps
For Metric Threads

⑧
M3 × 0.5 P3 TY3.0GRAWB3E 3P 100 11 - 4 3.2 6 3 1 ¥17,000 ※
M3 × 0.5 P3 TY3.0GRAWBAE 1.5P 100 11 - 4 3.2 6 3 1 ¥17,000 ※
M4 × 0.7 P3 TY4.0IRAWB3E 3P 100 13 - 5 4 7 4 1 ¥17,300 ※
M4 × 0.7 P3 TY4.0IRAWBAE 1.5P 100 13 - 5 4 7 4 1 ¥17,300 ※
Thread Mills
Premium Thread Mills

M5 × 0.8 ¥17,600 ※
⑨
P3 TY5.0KRAWB3E 3P 100 16 - 5.5 4.5 7 4 1
M5 × 0.8 P3 TY5.0KRAWBAE 1.5P 100 16 - 5.5 4.5 7 4 1 ¥17,600 ※
M6 × 1 P3 TY6.0MRAWB3E 3P 100 19 - 6 4.5 7 4 2 ¥19,200 ※
M6 × 1 P3 TY6.0MRAWBAE 1.5P 100 19 - 6 4.5 7 4 2 ¥19,200 ※
M8 × 1.25 P3 TY8.0NRAWB3E 3P 100 22 - 6.2 5 8 4 3 ¥21,200 ※
Dies
⑩


M8 × 1.25 P3 TY8.0NRAWB3G 3P 150 22 - 6.2 5 8 4 3 ¥26,700 ※
M8 × 1.25 P3 TY8.0NRAWBAE 1.5P 100 22 - 6.2 5 8 4 3 ¥21,200 ※
M8 × 1.25 P3 TY8.0NRAWBAG 1.5P 150 22 - 6.2 5 8 4 3 ¥26,700 ※
M10 × 1.5 P3 TY010ORAWB3E 3P 100 24 - 7 5.5 8 4 3 ¥29,100 ※
M10 × 1.5
Center Drills
Centering Tools


P3 TY010ORAWB3G 3P 150 24 - 7 5.5 8 4 3 ¥36,300 ※
⑪


M10 × 1.5 P3 TY010ORAWBAE 1.5P 100 24 - 7 5.5 8 4 3 ¥29,100 ※
M10 × 1.5 P3 TY010ORAWBAG 1.5P 150 24 - 7 5.5 8 4 3 ¥36,300 ※
M10 × 1.25 P3 TY010NRAWB3E 3P 100 22 - 7 5.5 8 4 3 ¥29,100 ※
JIS
※ = Specified Distribution Items. Made to order products. ⑤-18